1970

• The Helios 7 space probe is sent to Jupiter, but on the way there a space amoeba parasite takes over the machine and sends it back to Earth where it crashes into the South Pacific Ocean near Sergio Island. The amoeba quickly infects the body of a kisslip cuttlefish, creating the kaiju GEZORA. The creature begins attacking ships at sea until a boat containing photographer Taro Kudo and his entourage come to Sergio Island. Gezora attacks their camp, but when they discover Gezora is weak against high temperature assaults, they use a leftover Japanese WWII bunker to set fire to the squid and severely burn it. Gezora retreats into the ocean, but dies soon after. The space amoeba manages to survive and inhabits the body of a rubble crab, creating GANIMES. Like Gezora, Ganimes attacks the humans, but they manage to outsmart the crab monster and trick it into a large pit and destroy it with explosives. Once again, the space amoeba survives. Seeing that one monster alone cannot do the job, it splits itself into three amoebas and infects the bodies of another kisslip cuttlefish, another rubble crab, and a matamata turtle, creating Gezora, Ganimes, and KAMOEBAS respectively. The three kaiju begin attacking the humans, but their attack also disturbs the bats who live in the jungle caves. Their supersonic waves kill the amoebas inhabiting the monsters' bodies, releasing the kaiju from their control. At that moment, a three-way battle between the creatures begins, allowing the humans to plant explosives on the volcano to destroy all of the monsters. Ganimes and Kamoebas gang up on Gezora and easily kill it before battling each other. Kubo and his group detonate the charges, causing a volcanic eruption that kills Ganimes in the lava flow. Kamoebas manages to escape death by slipping into the ocean undetected.

1971

• A creature born from the Dark Gas Nebula in the Orion Constellation attached itself to the Ikeya Comet and lands on Earth when it passes the planet. The creature begins consuming as much of mankind's pollution as it can. At first the creature's shape is that of a tadpole big enough to knock over oil tankers to feed on the black liquid inside. When Dr. Toru Yano and his son Ken Yano go to Suruga Bay it attacks Dr. Yano, horribly scaring his face, and later gives Ken minor acidic burns on his hand. In an interview with the press, Ken names the creature HEDORAH. With the help of Monarch, Dr. Yano continues studying the creature and learns that as long as Hedorah is moist and has plenty of pollution it can grow indefinitely, along with the fact that when cut in half, both halves can survive independently and can merge with each other to grow bigger. Later that night, Hedorah, now in a four-legged form and significantly bigger than before, appears on land near Sagami Bay to feed off the nearby factory smokestacks. As it inhales the toxic smoke, Godzilla arrives on the scene, knowing this creature is a danger to his planet. As the kaiju fight, Godzilla accidentally separates a piece of it, creating a second Hedorah. Godzilla drives it off into the ocean, but he is unable to follow it. The second Hedorah attacks a night club before disappearing into the night. The next day, Dr. Yano and his family go to the dock and collect dried up Hedorah samples. It is then that Dr. Yano discovers that Hedorah is made of minerals in addition to toxic sludge. The next day, the main Hedorah appears in the Japan Oil Company's refinery, this time its form resembling that of a flying saucer. Godzilla shows up on the scene and battles the monster again, but Hedorah leaves Godzilla choking on the ground from its sulfuric acid mist. As it flies away, it kills over six hundred people in the Fuji City. Meanwhile, the second Hedorah is now larger in size and is devouring cars on the highway. It's at this time that Dr. Yano finally discovered Hedorah's weakness: electricity. Calling the EDF as fast as he can, he tells them about his discovery and his plan to dry out Hedorah with giant electrodes. Upon orders by the EDF, the Markalite Squadron quickly constructs the electrodes. Nightfall comes when the two Hedorah merge into a large bipedal form and head for Mt. Fuji. Over a dozen teenagers are having a party there in protest of Hedorah end up meeting the monster up close. As the Smog Monster begins attacking them, Godzilla shows up for one final showdown. As the monsters fight, the electrodes are brought to the area and are set up. Unfortunately, Godzilla accidentally destroys the power lines during his bought, rendering the electrodes power-less. Hedorah overcomes Godzilla and drops the Monster King into a deep pit that it starts filling with its sludge. With Godzilla out-of-the-way, Hedorah starts to leave, but the flashing lights of several jeeps draw it over to the giant electrodes. Technicians quickly work to get power back to the electrodes, but just when it seems Hedorah is about to leave, Godzilla comes at the last moment and charges the electrodes with his Atomic Ray. Hedorah is fried by the 300 million volts of electricity and its sludgy body quickly dries up. In order to ensure Hedorah's death, Godzilla rips out its orb-like eyes and activates the electrodes again, drying them out. Before he leaves, Godzilla turns toward the humans, glaring at them in a manner that could be interpreted as "don't let this happen again".

1972

• Alien cockroaches called Nebulans from Space Hunter Nebula M who originated on a planet heavily polluted and ruined due to the actions of the dominant species who preceded them arrive on Earth in order to colonize the planet, as well as create perfect peace by eliminating humanity. At the same time, the people from the undersea kingdom of Seatopia grew tired of humanity's constant underground nuclear tests. Seeing the arriving Nebulans as perfect partners, as well as the fact that one of their kaiju heavily resembles their God, Megalon, the two races join forces. In the grand scheme, the Nebulans are the brains and the Seatopians are the brawn. Using the bodies of deceased humans, the Nebulans made perfect disguises out of them and set up a base of operations in Japan at a fake amusement park called World Children's Land with their main headquarters being the Godzilla Tower. The Seatopian workers are disguised as construction workers at the park while the two head Nebulans acted as the CEOs. After hiring inventor Goro Ibuki, who was famous for his animatronics work, he soon finds out too much about them and their plans as the days go by, so the Nebulans hold the man hostage in a room at the top of Godzilla tower. With Goro locked up, the cockroach aliens take control of his bodyguard robot JET JAGUAR for use in their plans. When Goro is gone for three days straight his best friend and manga artist Gengo Kotaka, Gengo's girlfriend Tomoko Tomoe, Goro's sister Michiko Ibuki, and Michiko's hippie friend Shosaku Takasugi go to the park to find out what's going on after Michiko shows them what Goro wrote in his diary regarding the job. While Gengo and Tomoko talk to the Chairman at Godzilla Tower, Michiko and Shosaku sneak around inside and discover the tapes Goro mentioned in his diary. After stealing them and meeting up with each other at the bottom floor, the four leave. After discovering the theft through security footage, the Nebulans send Jet Jaguar and some Seatopian warriors to retrieve the tapes. Just as Gengo and his friends are playing the tapes, Jet Jaguar and the Seatopians break into the apartment. A short scuffle between Tomoke and the intruders occurs, but Jet Jaguar retrieves the tapes. After returning to Godzilla Tower, the Nebulans use the tapes to summon and control the space monsters GIGAN and MEGALON. Using Jet Jaguar as a guide, the human-sized robot leads the two monsters to Tokyo where they start destroying the city. Meanwhile, Gengo and his friends manage to sneak Goro out of the tower. Using the secret remote control in his medallion, Goro is able to regain control over Jet Jaguar and sends the robot to find Godzilla. Unbeknownst to the group, Godzilla and Anguirus were already heading for the space kaiju after sensing something was wrong when the two tapes were played earlier. Jet Jaguar finds them and leads them to Gigan and Megalon. As the tag-team match begins in Tokyo, Jet Jaguar returns to World Children's Land to help its human friends and the JSDF take down the Nebulans and Seatopians. Under the Nebulans' orders, Gigan and Megalon lead Godzilla and Anguirus to World Children's Land where they can kill Godzilla for good. Upon arriving, the space monsters force Godzilla over to the Godzilla Tower where he is assaulted by the tower's mouth laser. Anguirus is unable to help due to constant assaults from Gigan and Megalon. As Jet Jaguar fights Seatopian warriors on the ground, Gengo and the others load bombs into the elevator, hiding them behind a drawing Gengo drew of him and his friends. Due to their trigger-happy methods, the Nebulan and Seatopian soldiers shoot the picture, detonating the bombs. The tower is destroyed, the Nebulans and Seatopians inside are killed, and the space monsters have their free will again. Gigan and Megalon continue their battle against a recovering Godzilla and Anguirus, but the space monsters are sent into retreat with Gigan heading into outer space while Megalon burrows underground to Seatopia.

• The Garogas stumble across King Ghidorah and place their creation back under their mind-control. The three-headed space dragon is healed by his masters. Soon after, the war-mongering aliens come across the planet Peaceland and destroy it. Surprisingly, one single ship manages to escape destruction. The Garogas' leader, Baron Garoga, wants every living thing on Peaceland destroyed, so he orders for the Garoga fleet to pursue it so that they can kill the occupants of the ship. During their chase, the fleet comes across the space monster Gigan, who they capture, heal, and encapsulate in order to add to their ever-growing army.

1973

• The sole survivors of Peaceland (the Zone family) reach the plant Earth and assume the disguise of a regular Japanese family. Calling themselves the Sakimori family, they live in peace and make friends among the unsuspecting earthlings. Unfortunately, the Garogas track them to Earth and decide to destroy the planet as well as the Sakimori family. Feeling guilty for bringing the Garogas to Earth, the family fights off the evil aliens in order to protect the Earth. In order to combat the Garogas, the family's three children, Hikaru, Hotaru, and Akira, are able to transform into ZONE FIGHTER, Zone Angel, and Zone Junior respectively in order to fight fight off the Garogas. While the Garogas would use various plans to destroy the Zone/Sakimori family using conventional means ranging from alien assassins, an army of mind-controlled children, exploding birthday cakes, and the Fourth Dimensional Net just to name a few, their Terror-Beasts would usually be weapons of last resort. The Terror-Beasts are kaiju placed in missile capsules that are created by the Garoga to destroy cities or other kaiju who happen to oppose the them whenever they invade and destroy other planets. The Zone/Sakimori family would assist their children through either Smokey or the "Bolt Thunder," an artificial cloud capable of generating lightning. Whenever a Terror-Beast is deployed, Hikaru transforms into Zone Fighter and increases his size so he can battle it. Sometimes if the situation for Zone Fighter was especially dire, Godzilla either comes to his aide or is summoned by the Zone/Sakimori family's robot, Zobot. Among the Terror-Beasts and other kaiju that are used are RED SPARK (the combined form of a gold and two silver Garogas), JIKIRO (a magnetic Terror-Beast), DESTRO-KING, DOROLA (a Terror-Beast created by combining the DNA of a reptile, crab, and rose), WARGILGAR and SPYLER (a Terror-Beast and the kaiju form of a Garoga respectively; Godzilla helps Zone Fighter battle these two), KING GHIDORAH (who is driven off into space very wounded and freed of Garoga control after his battle against Zone Fighter), DRAGON KING , GILMARAS (the kaiju form of Garoga 13), GELDERAH, GAROGA SPIDER and its Terror-Beast form SPIDER UROS (the Garoga Spider mutated into Spider Uros after infecting a gorilla with its blood-sucking bite), GAROGA GORILLA (a regular gorilla that is mutated by the Garoga Spider), JIPUDORO and SHADORAH (a Terror-Beast designed solely to bring out Zone Fighter and a Terror-Beast that manifested from Hikaru's shadow respectively), GIGAN (who is defeated and driven back into space by both Godzilla and Zone Fighter), BARAKIDON (a Terror-Beast capable of reversing the effect the sun has on Zone Fighter), GAROBORG (an electrified Terror-Beast), DEDRAGON (the combined form of a red and silver Garoga), ZANDOLLA (a burrowing Terror-Beast created to cause Tokyo to fall into the ground ; Godzilla assists Zone Fighter in stopping Zandolla after the Terror-Beast disturbs the Monster King's slumber), MOGURANDA (the Terror-Beast form of two Garoga), BARUGAS (a Terror-Beast that Zone Fighter battles on the Planet Bulgar in order to rescue the Zone's jet, Smokey), GONDARGILAS (a Terror-Beast that is fed the highly destructive PS73 energy just as the magnetic force generating Comet K approaches Earth), GORAMU, JELLAR and KASTAM-JELLAR (a kaiju from the planet Jellarl that is impervious to Zone Fighter's Proton Beam, and a piece of Jellar that was ripped off when Godzilla joined Zone Fighter against Jellar respectively), LIGHTNING BUG and the VISITOR (a cyborg Terror-Beast with energy absorption powers and a multi-limbed berserker Terror-Beast respectively), SUPER JIKIRO (a powered-up version of Jikiro), BAKUGON, and NEEDLAR.

• The Zone/Sakimori family's final battle against the Garogas begins when Baron Garoga fires several Terror-Beast missiles at the Okutama mountains, unleashing the revived Terror-Beasts Super Jikiro, Spider Uros, Garoborg, and Moguranda. The Zone/Sakimori family joins Zone Fighter against the Terror-Beasts with Zone Angel and Zone Junior flying Smokey while the adults operated Bolt Thunder. The battle against the Terror-Beasts was soon joined by Mothra, who assists the Peacelanders. It isn't long before all the Terror-Beasts are defeated, but Baron Garoga isn't finished yet. He orders the Terror-Beast KABUTOGIRA released in Sapporo in order to bring Zone Fighter to his doom. With its disintegrating mist, Kabutogira lays waste to the city until Zone Fighter arrives, but since his energy is halfway gone due to his battle against the small army of Terror-Beasts, he has a hard time fighting. Kabutogira's disintegration mist didn't make things any easier on the Meteor Man, but Mothra arrives on the scene to further help him and uses her hurricane winds to blow Kabutogira's mist back onto him. The Terror-Beast howls in pain and Zone Fighter able to destroy it with his Meteor Missile Might attack. Immediately after Kabutogira's defeat, Baron Garoga angrily orders the Garoga X-Squadron, a team of seven Special Operations Garogas, to kill Zone Fighter in Sapporo. Upon arriving, the Garoga X-Squadron merge to become the Terror-Beast GROTOGAUROS. Grotogauros quickly takes on both Zone Fighter and Mothra. Due to his low energy supply, Zone Fighter is nearly killed, but Smokey and his siblings come to his rescue while Mothra distracts the monster. While Smokey replenished Fighter's energy, Zobot is sent by the Zone/Sakimori family to get Godzilla. As a re-energized Zone Fighter joins Mothra in battling Grotogauros, Godzilla enters the fray. Unable to handle the assaults from Zone Fighter, Mothra, and Godzilla, Grotogauros is destroyed. Baron Garoga quickly orders an all-out assault on them with every Garoga ship available. Baron Garoga's fleet is destroyed by both the heroic kaiju and the combined might of the Markalite Squadron and the Gotengo, leaving only the Baron and his fortress. With one more trick up his sleeve, Baron Garoga enters his own mecha, GARUGAN, and heads to Earth to battle Zone Fighter and the others himself. Garugan puts up quite a fight against the three heroes, but in the end Garugan is destroyed and Baron Garoga is killed inside. Although the Garoga threat has been neutralized, Sapporo is a wasteland.

1974

• A race of humanoid ape aliens called the Simeons begin searching the galaxy for a new home since their current one is about to be sucked into a black hole within the upcoming year. They discover that the Earth meets their needs and is very suitable for them, except for the fact that humans live on it. Before they can colonize the world, they need to get rid of the humans first. The first wave, led by Kuronuma, arrives on Earth disguised as humans. The alien apes quickly set up a base inside Gyokusen Cave in Okinawa where they begin studying the most powerful monster on the planet: Godzilla. Using space titanium, they construct a mechanical version of Godzilla that would be strong enough to defeat him and call it MECHAGODZILLA. Months later after construction is complete, an excavation site in Okinawa led by Gosuke Shimizu uncovers a mysterious cave. When archaeologist Saeko Kaneshiro comes to the site for her university's archeological department, she discovers the statue of King Caesar along with a mural which reads: "When a black mountain appears above the clouds, a huge monster will arise and try to destroy the world; but then, when the red moon sets and the sun rises in the West, two more shall appear to save humanity." Knowing of the prophecy, the Simeons send one of their agents to kill the humans and steal the statue so that they can't awaken King Caesar. While flying to his uncle's house, Gosuke runs into Saeko, who is going to meet Professor Wagura. During their flight, they see what appears to be a black mountain floating in the clouds. When Gosuke and Saeko arrive at Wagura's house, Saeko finds out that the professor is actually Gosuke's uncle. They stay at Wagura's house and both Saeko and the professor try to translate the writing on the statue. The Simeon's agent breaks into the house and tries to steal the statue, but Gosuke drives him off. Elsewhere, Gosuke's brother Masahiko Shumizu is showing Professor Hideto Miyajima a strange piece of metal he found in Gyokusen Cave. Suddenly, Godzilla emerges from Mt. Fuji, acting really strange. Anguirus soon arrives to confront him, but the Monster King beats Anguirus brutally after the spiky ankylosaur reveals that this Godzilla is an imposter when his spikes chip off some skin, revealing metal underneath. The Fake Godzilla ends his fight with Anguirus by breaking the spiky saurian's jaw, sending Anguirus running for safety in the tunnel he made there. The imposter Godzilla continues on its way until it reaches a refinery. As the Fake Godzilla destroys the surrounding area, the real Godzilla arrives and a short fight occurs that reveals more metal under the imposter's synthetic skin. With Mechagodzilla's disguise blown, the Simeons burn away the rest of the fake skin, revealing Mechagodzilla to the world. A brief beam war between the two kaiju occurs, but the resulting explosion knocks Godzilla into the water in a pool of blood and damages Mechagodzilla's head controls. This forces the Simeons to postpone their attack on Japan and bring Mechagodzilla back to the base for repairs. Days later, Masahiko, Miyajima, and Miyajima's daughter Eiko search Gyokusen Cave, but the Simeons capture them. Since the Simeons are unable to repair Mechagodzilla on time, they force Miyajima to repair it by threatening to execute Masahiko and Eiko. With their lives at stake, Miyajima agrees. The statue is translated, telling Gosuke and Saeko that it needs to be placed on the gate of Azumi Castle in Okinawa when the sun rises in the West. Taking a ferryboat, the two head for Okinawa. Unfortunately, the Simeon's agent is also on board and tries to steal the statue again, but it ends up stealing a fake statue and is shot overboard by a silencer pistol fired by Interpol agent Nanbara. Upon arriving in Okinawa, Gosuke and Saeko check the hotel Miyajima and the others are staying in, but the hotel staff there hasn't seen them in some time. Gosuke heads to Gyokusen Cave and is nearly captured by a Simeon, but Nanbara saves him once again. After Miyajima finishes repairing Mechagodzilla, he is thrown into the execution chamber where his daughter and Masahiko are. While they are being scalded to death, Gosuke and Nanbara infiltrate the base and free them. When they escape, they notice that a red moon is setting in the sky, which is part of the prophecy. While Gosuke, Eiko, and Saeko rush to the castle with the statue, Nanbara, Miyajima, and Masahiko head back inside to stop Mechagodzilla's launch. When Gosuke and the others reach the castle, they are too late. Two Simeons are holding the Azumi Princess and High Priest at gun point, but Tamura, Nanbara's Interpol partner, comes to their rescue and kills the Simeons. Once the statue is placed on the castle gate, Princess Nami sings to King Caesar, awaking the stone deity just as Mechagodzilla arrives. King Caesar and Mechagodzilla battle, but the robot is just too powerful for him. Back in the base, Miyajima and the others are captured, shackled, and forced to watch Mechagodzilla beat down King Caesar. Godzilla appears just in the nick of time and comes to help Caesar. The two kaiju tag-team Mechagodzilla, and in the end, the robot's head is yanked off and its body self-destructs. The resulting explosion knocks Godzilla into the ocean and causes the remains of Mechagodzilla to fall into the ocean. Soon after, Miyajima uses his special pipe to mess up the aliens apes' equipment, causing the Simeon's base to self-destruct. The three humans manage to escape in time, but the Simeons inside aren't too lucky. King Caesar returns to his cliff side and his statue is returned to the Azumi Royal Family.

• Not too long after the defeat of the Simeon's first wave, a second wave is sent to Earth led by Mugal. The first thing they do is set up a base and recover the pieces of Mechagodzilla and begin constructing MECHAGODZILLA . When they hear of the disgruntled scientist Dr. Shinzô Mafune and his theory about controlling animals through hyper-sonic waves generated by thought, the Simeons decide to make him an ally. He agrees to help them due to him still wanting revenge on mankind for shunning him all those years ago, but mainly because they save the life of his daughter Katsura when she is nearly killed in a lab accident despite them turning her into a cyborg. With Mafune and his daughter as their allies, the Simeons begin learning about his thought wave control so that they can use the same method to control Mechagodzilla .

1975

• When the Interpol submarine Akatsuki searches for the pieces of Mechagodzilla, they encounter the TITANS, who destroy the sub just as the it sends a mayday message. Marine biologist Akira Ichinose is called in from Monarch for his opinion due to the belief that an unknown marine kaiju may have sunk the sub. When Interpol and Ichinose listen to the submarine's message, they all hear that two dinosaurs attacked the sub. Ichinose travels with his old college friend, now Interpol agent, Murakoshi to the Oceanography Institute. It's there that they learn about Dr. Mafune and his Titans, which leads them to Mafune's house on Mazanura Island. When they arrive, they only find Katsura living there. She says that her father is dead and that she burned all of his notes. As the days pass, Ichinose and Katsura fall in love, which complicates Interpol's efforts due to him sharing secrets with her which she gives to her father and the Simeons, but Katsura gives him one of her father's journals about the Titans. When he mentions that another submarine is going to search for the Titans, Katsura tries to tell him not to go, but he doesn't listen. When Mugal's second-in-command, Tsuda, has Katsura send the Titans to destroy the sub, Interpol inadvertently discovers the dinosaurs' weakness: supersonic waves. They quickly begin building a supersonic oscillator to use against the creatures, which Ichinose tells Katsura about. Wanting to boost the Titans' power, Dr. Mafune has help from the Simeons to merge the two creatures into one, creating TITANOSAURUS. Mafune, wanting to prove that Titanosaurus is stronger than the Titans, sends the aquatic dinosaur to Yokosuka the following night without Mugal's permission. Katsura sabotages Interpol's oscillator by cutting all the wires, leaving them defenseless as Titanosaurus rampages through the city and fights off the Markalite Squadron. Godzilla soon arrives and fights Titanosaurus, but when Katsura is gunned down by Interpol agents, Mafune calls Titanosaurus back. Katsura is rescued and fixed by the Simeons, but they have installed the Mechagodzilla controller inside of her. The next day, Ichinose goes to Katsura's house to visit her, but he is ambushed by Simeon troops and taken hostage inside the house. Once inside, he sees that Mafune is still alive, Katsura's actually a cyborg, and that both of them are working for the Simeons. Both Mechagodzilla and Titanosaurus are released into Tokyo where they cause massive amounts of destruction. As Interpol struggles to repair the oscillator, their agents in Okinawa reawaken King Caesar, who heads for Tokyo. Godzilla arrives in the city first and begins fighting both monsters, but they easily overpower him until King Caesar arrives. The two Earth monsters quickly turn the tables on the alien-controlled monsters. During the battle, Interpol arrives in a helicopter with the fixed supersonic oscillator mounted on it. Upon using the device on Titanosaurus enough times, they actually manage to free him from Mafune and the Simeons' control over him. Once freed, Godzilla and King Caesar convince the aquatic dinosaur to help them against Mechagodzilla. When Godzilla rips off Mechagodzilla 's head, a smaller head is revealed underneath which fires a beam at Godzilla from its visor. Titanosaurus heroically takes the blast and falls into the ocean. Interpol agents swarm Mafune's house and Murakoshi saves Ichinose. He also kills Dr. Mafune when Mugal uses the old man as a shield. Realizing that the only way to stop Mechagodzilla is to kill herself, Katsura commits suicide using one of the Simeons' guns. Godzilla and King Caesar destroy Mechagodzilla , as well as any Simeon saucers they can get before they flee into space. Interpol collects the remains of Mechagodzilla and hands them over to the EDF.

• The Simeons' home planet is consumed by the black hole, killing many of the Simeons who decided to remain there. Other Simeons make a colony on Planet X under the watchful eyes of the United Nations.

• The Kaiju Boom hits full force, with Godzilla being very popular due to his recent heroics in early part of the decade. Movies and mangas are made about him, the most popular manga being Godzilla in Monster Land created by Gengo Kotaka and Ichiro Miki. The manga stars Godzilla, MINILLA, the fictional "Son of Godzilla," along with enemy monsters such as GABARA, Minilla's arch-nemesis and bully, AMPHIBION, a strange monster with a one hundred foot fin, claws like a giant lobster, and a radioactive glow that is created by the mad scientist Oniyama, SHUKRA, an alien kaiju created by the telepathic hatred of homework generated by children, MAMAGON, a strict mother who is turned into an evil monster by the evil Natal aliens led by the sinister Commander Bruton, and the Natal's army of overgrown string bean kaiju. TV shows about alien superheroes that fight giant monsters are also popular, the most well-known ones include a show based on Zone Fighter and his family, Go! Godman, Go! Greenman, and Megaloman.

1976

• Although Godzilla barely makes landfall, numerous sightings at sea attest to the fact that he's still alive.

• A once normal geneticist is contaminated by radiation during an experiment and suffers a mental imbalance, causing his bosses to halt his experiments. One night, he learns that a radioactive meteor has fallen on one of the Aleutian Islands. Chartering a boat, the man arrives on the island the meteor landed on and finds it inside a dormant volcano. Using the meteor's radiation, he combines a komodo dragon with that of a bat, creating BATRAGON. Deciding to get revenge on the world for how he was treated, the man renames himself Dr. Demonicus. He soon forms an army he call his demon soldiers, seizes the island, enslaves the local Eskimo population forces them to build a large transport craft out of the meteor's ore, and constructs a command base inside the dormant volcano, Calling the meteor the "Life Stone", he uses it to create the monsters CENTIPOR, GHILARON, LEPIRAX, and the FIRE BUG.

• Near the end of the year, an alien warrior named Cinos who hails from a far distant planet arrives on Earth. His goal isn't to conquer the Earth, but to find the planet's strongest warrior and challenge it to a duel. After landing in New York City, Cinos takes on the form of a normal human male and lives in the city. When he sees a news bulletin about Godzilla on CNN and how they call him the "King of the Monsters", Cinos is intrigued by him and begins researching Godzilla's long past and discovers that the monster has a long history involving fights with other kaiju. Cinos decides that Godzilla will be his challenge and sends out a telepathic message to the monster, challenging him to a fight. Godzilla is awoken by the message and accepts the challenge by beginning his long swim to North America.

1977

• An underground nuclear test is conducted in the Arizona desert which results in the radiation traveling through a subterranean fault line all the way to Alberta, Canada. The radiation is released into a piece of ice with a Sasquatch trapped inside it. The radiation thaws the ice and frees the man-beast, who heads southward, growing larger due to the radiation its absorbed.

• Godzilla makes landfall in Alaska and destroys the Alaskan pipeline heading through the oil fields. The US military, with the aid of Monarch, tries to drive him off, but everything they throw at him fails. Two Japanese experts on Godzilla, Dr. Yuriko Takiguchi and his assistant Tamara Hashioka, are flown to Alaska in order to figure out why Godzilla is in America and how to drive him off. A massive experimental laser cannon based on Markalite technology is brought in, but all it does is make Godzilla angry, causing him to set the oil fields on fire. The remaining Air Force fighter jets attack the mountain side of valley in order to cause an avalanche that smothers the flames. Dr. Takiguchi and Tamara arrive just as Godzilla leaves the area. General Dugan and Lieutenant Jones are charged with defeating Godzilla and are part of the newly created "Godzilla Squad". They are given the Super-X, one of two powerful flying vessels that were created if Godzilla should ever come to the United States. The Super-X is used as a small headquarters for the "Godzilla Squad". A few weeks later, Godzilla shows up on the docks of Seattle and begins heading into the city. Dugan sets up a plan to lure Godzilla back into the ocean using flares, which works until Godzilla reaches the edge leading down to the sea. With the monster not going in on his own accord, the Super-X blasts Godzilla with rockets and lasers until the monster falls into the sea and swims off. Godzilla then appears in San Francisco weeks later, making landfall on Fisherman's Wharf. With Dr. Takiguchi and his assistant Tamara in Detroit working on Takiguchi's anti-Godzilla weapon, General Dugan has the Super-X attack Godzilla with every weapon in an attempt to force the monster back into the sea. The battle ends with the Golden Gate Bridge destroyed, the Super-X unable to fly due to the damage it sustained, and Godzilla returning to the sea unharmed. With the Super-X being repaired, General Dugan and his troops are forced to use a squadron of helicopters to search and attack Godzilla if he happens to show up again.

• Dr. Demonicus' monster Batragon attacks a Liberian oil tanker in the Pacific Ocean, but it comes across Godzilla shortly after. The two fight briefly which ends in the Monster King wounding Batragon and sending it fleeing back to the Aleutian Islands. Not one to back down from an unfinished fight, Godzilla pursues. Batragon returns to Demonicus' hidden base, unaware that Godzilla has followed him. While moving inland, Godzilla watches as Demonicus' men slaughter some Eskimos after the enslaved people try to revolt against them. Godzilla attacks Demonicus' men and kills them, but it also alerts Demonicus to the monster's presence on his island. As Godzilla climbs up the volcano leading to Demonicus' base, he discovers where Batragon is and the bat/komodo dragon hybrid monster breaks out of the energy cage it's contained in and the two begin battling again. General Dugan and his troops find Godzilla after he kills Batragon and launches an assault on him with their helicopters, believing Godzilla is about to possibly attack a SAC base inside the dormant volcano. It's after General Dugan and Lieutenant Gabe's helicopter flies into the volcano and sees Centipor, Ghilaron, Lepirax, and the Fire Bug inside an energy cage that they realize something's fishy. Demonicus releases the monsters to attack Godzilla at the same time Dugan lowers Gabe into Dr. Demonicus' command center. Unfortunately, Lepirax decides to attack the helicopter instead of Godzilla, but Gabe makes it inside alright. Unfortunately, he is captured by Demonicus and his demon soldiers upon entry. It doesn't take long for Godzilla to make short work of Centipor and Ghilaron and knocks the Fire Bug into the ocean. Angered by his monsters being defeated, Demonicus tries to go fight Godzilla himself, but his demon soldiers try to stop him, giving Gabe a chance to knock them out and fight Demonicus. Outside, General Dugan's men attack the demon soldiers outside the base, freeing the Eskimo slaves. Godzilla saves Dugan from Lepirax and defeats the moth monster. With his enemies defeated, Godzilla returns to the sea with Dugan and his men following after him.

• Cinos hears of the destruction Godzilla has caused in his previous attempts to enter American soil. Not wanting the beast to cause disaster for the humans, Cinos telepathically leads Godzilla on a path that's far away from any major cities. Some time later during his trek across the American wilderness, Godzilla makes it to the forests of Northern California and heads for a nearby cave to sleep. Elsewhere, General Dugan's Godzilla Squad is given the Super-X II in addition to the Super-X, as well as the news that Dr. Takiguchi's anti-Godzilla weapon, a giant robot named RED RONIN that is controlled in a fashion similar to the late Dr. Mafune's hyper-sonic brain waves, is complete. Using both Super-Xs, the Godzilla Squad manages to track Godzilla to the cave he's sleeping in. With a plan in mind to transport Godzilla to a military base in San Diego, the two flying vessels knock the monster out with sleeping gas and fly him to the base. Once there, he is lowered inside a massive cage that was recently built for him, but when the Monster King awakens, a blast of his Atomic Ray frees him. He begins rampaging across the base, heading straight for a secret nuclear missile installation at the far end. As the Super-X and Super-X II battle Godzilla in order to keep him away, General Dugan radios for Red Ronin to be deployed immediately. After pilot Jimmy Woo's brain waves are imprinted into Red Ronin, the giant robot flies to the military base to stop Godzilla from potentially causing World War III. Although Red Ronin fights Godzilla and drives him away from the nuclear missiles, Jimmy is hesitant to kill him due to the Monster King's recent heroics. The battle goes from the base, to a naval harbor, to San Diego itself. As the two Super-Xs close in on the weakened monster, Red Ronin fires a laser at the flying vessels, causing them to stop as Red Ronin uses hand gestures to tell Godzilla to leave. The monster complies and heads away from San Diego. Weeks later, Godzilla shows up at Boulder Dam and attacks it, unleashing the Colorado River which carries him into a part of the Nevada desert that's only a few miles away from Las Vegas. Godzilla enters the city, drawn to it by the flashing bright lights. Meanwhile, the rest of Boulder Dam breaks, releasing a second torrent of water. Just as Godzilla enters the Strip, the torrent of water smashes through the city and carries Godzilla and loads of fleeing people out of the city into the Nevada desert. Once the water stops carrying him, Godzilla continues heading east into the Nevada desert, unaware that the Godzilla Squad has just reacquired him and that they are following him. Weeks later as the Super-Xs continue their pursuit of Godzilla, they are deviated from their course when the monster Sasquatch, which Lieutenant Gabe gives it the name YETRIGAR, ambushes them and hurls boulders at them. The flying vessels are damaged and are forced to remain grounded until repairs are complete. Seeing that the flying machines aren't appetizing to it, Yetrigar continues its search for food. It comes across Godzilla once the saurian reaches the edge of the Grand Canyon. Staging another ambush, Yetrigar tackles the Monster King into the canyon and the two monsters savagely battle each other on the way down. Unable to pursue Godzilla, General Dugan calls in Red Ronin, who quickly departs from the San Diego military base. When Red Ronin arrives, Jimmy tries to help Godzilla as best he can, but when a stray shot from the robot's laser cannon hits Godzilla, it causes the saurian to attack Red Ronin. Red Ronin tries to settle Godzilla down, but is forced to fight back. Seeing how both of his foes are fighting and weakening themselves, Yetrigar takes advantage of this and attacks Godzilla first. Red Ronin quickly comes to Godzilla's aid and defeats Yetrigar by blasting a hole through the giant Sasquatch's chest with a powerful laser shot. As Godzilla leaves, Jimmy takes Red Ronin to the downed Super-Xs to check on General Dugan and Lieutenant Gabe.

• Not too long after the Yetrigar incident, Godzilla is walking through a valley close to the White Mountains when a mysterious rift opens up in front of him and sucks him into it. The rift takes Godzilla, who is now encased in an atmospheric energy bubble in order to keep him from suffocating, arrives on the Moon. Seconds later, a strange alien creature called the BETA-BEAST emerges from a nearby crater and battles the King of the Monsters. Godzilla soon defeats the creature and discovers that the battle was a test conducted by a race of aliens called the Betans, who have been monitoring the battle from their base on the Moon. The Betans explain that they are in a deadly war with another race of aliens called the Megans, and instead of battling with weapons, they battle with kaiju. With the Betans on the verge of defeat, the Megans have begun making their way to Earth in order to conquer the planet and plunder its resources to ensure their victory over the Betans. Seeing that Godzilla was powerful enough to defeat their most powerful monster, the Betans believe that Godzilla is strong enough to defeat the arriving Mega-Monsters; TRIAX, RHIAHN, and KROLLAR. When the Betan leader learns of the Mega-Monster Triax's proximity to Earth's orbit, he opens another rift that sends Godzilla back to Earth in Salt Lake City, Utah. Triax arrives just as Godzilla does and the two start battling. Dugan and Gabe hear about the fight on the military radio, so Jimmy Woo gets in Red Ronin to help Godzilla. As Red Ronin joins the battle, Triax is nearly defeated by them, but then Rhiahn and Krollar arrive, turning the tide of the battle. As the battle goes on, a Megan vessel arrives in Earth's orbit and charges up its Energex-Ray, which will power-up, and later kill, their monsters. In order to prevent this, the Betan leader sends a ship to intercept the vessel. Although the Betan ship cripples the Megan vessel, it's disabled and sent crashing into the Betans' base. With their bubble dome destroyed, the atmosphere inside the base is vented out into the void-less space. Back on Earth, it isn't long before the National Guard arrives to fight the monsters, but when General Dugan and Lieutenant Gabe arrive in a helicopter they have the National Guard focus their attack on only the Mega-Monsters. As Godzilla battles Triax, Red Ronin is double-teamed by Rhiahn and Krollar, which results in the robot's head being sliced off by Rhiahn's anterior bio-blade. At that moment, the Megans fire the Energex-Ray. Triax, Rhiahn, and Krollar are given a major boost of power, as well as an increase in size. Godzilla struggles to hold his own against the now colossal Mega-Monsters, but fortunately General Dugan and Lieutenant Gave decide to help the Monster King, in the best interest of the planet, by keeping the other two distracted while Godzilla battles one of them. Dugan attacks Rhiahn and Gabe distracts Triax, allowing Godzilla to attack and kill Krollar. After Krollar's death, both Triax and Rhiahn soon follow. On the Moon, the Betan leader rejoices in Godzilla's victory before dying from suffocation while on the Megans' home world, the Warlords of Megan consider pursuing peace with the Betans. After a roar of victory, Godzilla leaves the city and continues onward, following the voice of the one who summoned for him. Red Ronin is retrieved, but with the damage to the robot being too severe, it's placed into storage.

• As Godzilla makes his way through Western Colorado, another alien from Cinos' race arrives on Earth, only with the intention of conquering the planet. Before arriving, the alien, called Nador, scans the planet for its most powerful life form and discovers Godzilla. Seeing that the Monster King stands in the way of total domination of Earth, Nador lands his vessel close to the area that Godzilla is heading through. Meanwhile, the Super-X and Super-X II are back in action, but when they finally catch up to the Monster King, they witness Nador morph into his kaiju form, the STRANGER. Noticing the two Super-Xs, the Stranger tries to destroy them in order to prevent Godzilla from receiving any help, but Godzilla, seeing the Stranger as a threat to himself, tackles the alien life form away. During the fight, the Stranger manages to break free from Godzilla's assault and flies over to the Super-Xs. He blasts the Super-X with a powerful blast of his alien energy from his mouth and smashes the Super-X II into the ground with his impressive strength, destroying both flying vessels. Fortunately, Dugan, Gabe, and most of the Godzilla Squad manage to escape death, but are left without a means to follow the battling kaiju. Godzilla's fight with the Stranger takes them to a cow ranch, which is where Godzilla finally defeats his opponent. Forced to track Godzilla on foot, General Dugan and the Godzilla Squad reach the destroyed ranch long after Godzilla has left. Calling his superiors, Dugan explains his situation and the fate of the Super-Xs. Dugan quickly finds out that Dr. Takiguchi and his assistant have explained the situation regarding Godzilla to the EDF and that the EDF has agreed to loan the Gotengo to the Godzilla Squad just as the flying super sub arrives. Weeks later in Denver, Colorado, scientist Henery Pym has recently developed a serum that shrinks the size of objects and is now working on a serum that causes them to grow in order to help with the food crisis. Just as he is about to test his serum on a pear, an evacuation order is given for the research facility due to Godzilla's sudden arrival. Startled, Dr. Pym accidentally spills his growth serum into a cage containing a rattlesnake nicknamed RATTLER and a coral snake with yellow markings on its back nicknamed YELLOWBACK. Henery grabs the last of his shrinking serum before heading for the facility's exit, not noticing the snakes are beginning to grow larger by the second. Just as Dr. Pym escapes the facility, the snakes smash their way out into the streets and begin hunting people for food. It doesn't take long before Rattler and Yellowback run across Godzilla. Seeing that he would make a much better meal, the two snakes begin working together to bring him down. During the fight, Godzilla becomes very weakened by the snakes' venom, but he is seemingly saved by the arrival of the Gotengo. As Captain Jinguji orders the Gotengo to attack all three kaiju, Dugan and Gabe try to stop him from attacking Godzilla by telling him about the monster's recent heroics. Jinguji refuses to listen to them, seeing Godzilla as a threat that needs to be stopped. Even though he refuses to spare the monster's life, he does begin focusing the Gotengo's weaponry on the snakes first. With the Gotengo's help, Godzilla is able to kill Yellowback and Rattler, but collapses onto the ground due to the effects of the snakes' venom weakening his central nervous system. Although Godzilla is not dead, he is in a comatose state. Unsure of what to do with the unconscious giant, Jinguji, Dugan, and Gabe discuss the matter among each other on the radio with the EDF and Monarch until Henery Pym arrives. Believing he has a possible solution, the doctor explains that he knows a fellow scientist named Dr. Mason who is working on a time machine in New York City, and with the use of his shrinking serum, they can shrink Godzilla to a smaller size in order to easily transport him to New York where he can be transported back to the Age of Dinosaurs. With both the EDF and Monarch's approval, Pym's plan is put into action. Godzilla is shrunk down to the size of a rabbit and placed in a cage for transport inside the Gotengo. Before the Godzilla Squad departs, Pym warns them that the effects won't be permanent and will wear off after some time (he's unsure exactly when that will happen due to never shrinking anything Godzilla's size before). With that in mind, the Gotengo quickly flies to New York.

• A few weeks later, the Gotengo finally arrives in New York City. Over the short amount of time, Godzilla's body began fighting off the snake venom and he came out of his comatose state. He was quite angry at being so small when he woke up. Cinos hears of Godzilla's arrival in New York City and flocks to the research facility where the Monster King is being taken to. As the Gotengo lands, he sees that Godzilla is now very tiny, confusing Cinos. Outraged by the humans shrinking Godzilla just as the Monster King has finally arrived to challenge him, Cinos darts out from the crowd and snatches Godzilla's cage from General Dugan. Before anyone could do something, Cinos teleports out of the area, leaving everyone baffled and confused about what just happened. Cinos arrives in Times Square with Godzilla and announces to the monster that he is the one who summoned him here for a fight. At that moment, Henery Pym's shrink serum wears off and Godzilla starts returning to his true height, breaking free from his cage. Angered at Cinos for being misled by a human, Godzilla tries to squash him until Cinos morphs into his kaiju form, the TRICEPHALON. Seeing that he has now endangered human lives due to his rash actions, the Tricephalon starts moving his fight with Godzilla to New York Harbor. The Gotengo quickly reaches the site of the battle and begins firing at both Godzilla and the Tricephalon. Godzilla, angered by the Gotengo's interference, blasts the super sub out of the sky before continuing his battle. In the end, the Tricephalon is beaten, but just as Godzilla prepares to finish the alien monster off, the Tricephalon thanks Godzilla for the challenge and awaits death so that he can enter his race's own Valhalla. After Godzilla ceremoniously kills the Tricephalon, he begins his long swim back to Japan. The Gotengo returns to Japan while the Godzilla Squad is disbanded.

1978

• An atomic test is conducted out in the Pacific Ocean, causing an undersea crevice to crack open and release an adult Godzillasaurus sub-species and its son. The radiation mutates both creatures, causing the adult to grow to an enormous size while the youngster gains membrane-like wings under its arms that allow it to fly. A short time later, the crew of the Calico, a scientific vessel captained by Carl Majors, consisting of the captain himself, Dr. Quinn Darian, her nephew Pete, and her assistant Brock go out to the area where the atomic test took place to study its effects on the undersea life. While diving in their mini-sub, Quinn and Brock see the winged Godzillasaurus trapped in some coral. With both Captain Major and Pete's help, they are able to free the little monster, who quickly befriends them, especially Pete. The youngster's father soon arrives, but when his son explains about how the humans saved him, the adult is grateful. Noticing the adult's similarity to Godzilla, Dr. Darian names him GODZILLER, after the pronunciation some dubbers use for Godzilla's name in monster movies imported from Japan. Pete names the younger creature GODZOOKY. With Godziller and Godzooky joining the Calico's crew, they head out looking for scientific anomalies. Over the year, the Calico and its crew run into a variety of giant monsters such as the FIRE BIRD (a prehistoric bird that comes out of a dormant volcano to lay her eggs in the Arctic), the EARTH EATER (a creature that consumes ground and dirt which attacks San Francisco), the STONE CREATURES (who are awoken when an archaeologist discovers the Tomb of Ramal and disturbs it), the MEGAVOLT MONSTERS (creatures that lived in a bubble of air at the bottom of the sea that were given power by a strange energy source), the SEAWEED MONSTER (a monster created by irradiated seaweed), the ENERGY BEAST (a strange alien centipede that arrives to absorb enough energy to conquer the Earth), COLOSSUS (when Atlantis rose from the ocean and the Calico stumbles upon it; Atlantis is saved and ends up returning to outer space), the CYCLOPS CREATURE (when the Calico becomes shipwrecked on the island it lives on during a storm that shorts out the force field), the CHIMERA (a creature straight out of Greek mythology living on an island with the Siren Sisters and a Minotour), the MAGNETIC MONSTER (a giant turtle with magnetic powers that is awoken by nuclear tests), the BREEDER BEAST (a single-celled organism that mutates into a a living breeder reactor due to an oil spill not too far from Washington D.C.), the GREAT WATCHUKA (when the Calico crew and Dr. Rourke discover the Watchukas in the Himalayan Mountains; the Watchukas thought they were a threat to their people and might awaken Bagan), and the TIME DRAGON (a gargantuan Allosaurus that is mutated by uranium deposits in its territory; when the Calico and its crew were transported back in time due to a radioactive satellite, this creature constantly hunted them). Whenever one of these giant beasts emerges, Carl Majors would use the "Godziller Call", a device that would bring Godziller on the scene, but if it was lost or broken, Godzooky is used to summon him.

1979

• The adventures of the Calico crew continues as they explore new places and run into new kaiju such as the CLONE MONSTER (a giant squid that is cloned from an ordinary sized squid by the evil Dr. Voltrang), a GIANT FLY (a once ordinary fly that is mutated to kaiju size by strange pink gas), a giant octopus who lives in a ghost ship, AXOR (an ancient creature that rules over the human population living on an atoll called Storm Island through the use of its hypnotic mind-control powers), the POWER DRAGON (an alien dragon that guards its masters by disguising itself as a cloud), the CYBORG WHALE (a mecha that is made by the U.S. government to harvest plankton, but ends up getting knocked out of control by a lightning bolt that sends it straight for Honolulu, Hawaii with Pete and Brock inside it), the MAGMA LIZARDS (lizards that are released from underground tunnel systems in the bottom of the ocean due to a Russian rocket getting stuck in between two tectonic plates), the GRAVITY GOLIATH (a creature that lived on the Moon until a moonquake launches it into the Pacific Ocean), the GOLDEN GUARDIANS (which are discovered by an Indian priest who uses them to scare outsiders away from the city of Kali-Noor), a GIANT MANTA RAY (a manta ray that is mutated due to the extreme heat of an underwater volcanic explosion), and GIANT ANTS, GIANT BEES, a GIANT BLACK WIDOW, a GIANT BEETLE, and a GIANT ANTLION (oversized insects that live in the Valley of Giants). In addition to kaiju, the Calico crew, Godziller, and Godzooky fought the evil forces of Cobra and Godziller stopped a deadly asteroid from impacting the Earth. The last time the Calico crew, Godziller, and Godzooky appear is when the ship encounters Godzilla in the Pacific Ocean. Godziller comes to his friends' rescue, but supposedly losses his life in the fight against Godzilla. Godzooky remains with his human friends until he mysteriously disappears along with the Calico and its crew a few weeks later.

1982

• Captain Jinguji retires from his role as the captain of the Gotengo. Admiral Gyozen takes his place and has the Gotengo's systems upgraded. Along with the upgrade, he adds more weapons onto it such as maser cannons, extra missile ports and rocket launchers.

1984

• Godzilla's hibernation is disturbed by a volcanic eruption on Daikoku Island and makes his return by attacking a small fishing boat that's in the area at the time called the Yahata-Maru. The ship is labeled missing, but it's found by retired reporter Goro Maki. When he enters the ship looking for survivors, he is nearly killed by SHOCKIRUS, giant sea louse mutated by Godzilla's radioactivity. The ship's sole survivor, Hiroshi Okumura saves him and Goro takes him back to his own ship. Fearing that Godzilla's violent return would cause panic throughout the nation, so the Japanese government keeps the beast's attack and the rescue of the Yahata-Maru's sole survivor a secret. Later, Godzilla attacks and sinks a Soviet nuclear submarine, absorbing the energy inside it. The sub's sinking causes the Russians to believe that it was sunk by the Americans, making Cold War tensions escalate to dangerous levels. In order to prevent a possible nuclear war, Prime Minister Mitamura reveals that Godzilla sank the Russian sub. The Prime Minister meets with the ambassadors for both America and the Soviet Union, who both wish to use nuclear weapons on Godzilla should the monster make landfall. Mitamura refuses the use of nukes on Japan's soil, firmly standing behind Japan's Three Non-Nuclear Principles of non-possession. At this time, Monarch assist the JSDF in their search for Godzilla, but he soon comes ashore at a nuclear power plant in Shizuoka to feed off the nuclear reactor's energy. Goro, Dr. Hayashida, Hiroshi, and Naoko, who is both Hiroshi's sister and Hayashida's assistant, fly to the power plant and observe Godzilla feeding. During this time, a flock of birds flies over the area and causes Godzilla to immediately stop feeding and follow them out to sea. Days later, Goro makes the connection while looking at some of the pictures he took that night and points it out to Dr. Hayashida. Hayashida, realizing that it was the birds' signals that led Godzilla away, tells the government this fact and his plan to build a bird call device to lure Godzilla to Mt. Mihara where explosive charges placed in the volcano will be detonated in order to trap the monster inside. The government approves of his plan while the EDF plans to use cadmium against the monster. While Hayashida begins his plan, the Russians place a control ship in Tokyo Bay disguised as a regular freighter for a satellite equipped with nuclear warheads should Godzilla appear. The following night, Godzilla surfaces and begins heading for Tokyo Bay. On the docks, the Markalite Squadron attacks him with everything they got when he shows up, but Godzilla obliterates the military weapons and damages the Russian ship. This accidentally starts a timer for one of the nuclear missiles on the satellite to be launched. As Godzilla causes destruction in the business section of Tokyo, the Gotengo is deployed to stop the monster. Admiral Gyozen, very over-confident in the fact that he will be the one who kills Godzilla, manages to knock the monster unconscious using cadmium shells. Just as Godzilla is defeated, the Russian nuke launches. The nuclear warhead is picked up on radar and its trajectory shows that it will strike Tokyo. The Americans quickly fire one of their nuclear missiles into space and successfully hits the missile, destroying it. The atmospheric nuclear blast that follows revives Godzilla, who attacks the Gotengo and takes Gyozen by surprise. In the same area, Dr. Hayashida finishes his bird call device and calls for a helicopter from Monarch that both he and Hiroshi fly on to Mt. Mihara where everything's been set up. While they do that, Goro and Naoko flee from Godzilla while the Gotengo tries to distract the monster. When the device is activated, Godzilla immediately stops his battle with the flying vessel and heads for Mt. Mihara. As soon as the Monster King steps foot on the mouth of the crater, the Gotengo blasts the monster with every weapon it has and knocks him into the volcano. The charges are detonated and Godzilla is trapped inside the volcano where he enters hibernation once again.

• A team of Monarch scientists searching for Godzilla cells after the monster's rampage are ambushed by American paramilitary soldiers working for Bio-Major, a genetics research company in America. After the soldiers steal the Godzilla cells, they are ambushed and killed by a lone mercenary called SSS9, who takes the G-cells to the Republic of Saradia in the Middle East. The cells are then given to geneticist Genshiro Shiragami and his daughter Erica for their project in creating a new species of plant that can survive living in Saradia's harsh desert as a way to gradually move away from the country's reliance on oil exports in terms of profits. Bio-Major agents bomb the facility the G-cells are kept in, destroying the facility and killing Erica in the process. Unwilling to continue his research due to his loss, Dr. Shiragami returns to Japan and tries to keep his daughter alive by splicing her genes into that of a rose plant.

• The Kaiju Boom ends due to the large amount of death and destruction Godzilla's rampage causes.

1985

• G-Force is formed as a major faction of the EDF dedicated combating against Godzilla and other kaiju. The Markalite Squadron is incorporated into G-Force. Several plans are placed into action for use against Godzilla and other kaiju; Project ANEB, Project MG, Project T, Project M, and Project DT. The UN opens a G-Force branch in America under the command of Dr. Kazushi Kagaku and his wife Reiko.

• Grand King Ghidorah manages to find the Millennian home planet and wipes out all traces of life there. The few survivors of the attack manage to flee the planet in order to begin searching for a new world to live on. A distress message is sent out to any surviving Millennians living across the universe asking them to assist in finding a new home for their race.

1989

• Reports of a small eruption at Mt. Mihara reach the Japanese government, causing G-Force to fear that Godzilla is starting to become active again. As a precaution, G-Force and Monarch begin Project ANEB, which is to create Anti-Nuclear Energy Bacteria that will break down the nuclear energy inside of Godzilla and hopefully kill him. Unfortunately, the ANEB cannot be created without Godzilla cells. Kazuhito Kirishima, a geneticist working for Monarch, and Major Sho Kuroki of G-Force try to convince Dr. Shiragami to help create the ANEB using the G-cells stored at the Okochi Foundation, but Shiragami refuses due to the cells being the cause of Erica's death. Days later, another eruption on Mt. Mihara causes an earthquake which damages Shiragami's rose plant. Afraid that he may lose Erica if the plant dies, he agrees to help create the ANEB as long as he keeps the G-cells with him for one week until the project begins. Later that night, he combines one of the Godzilla cells with that a rose cell from his plant. This combination of genes both saves the rose and gives it the ability to live forever. Several days later, two Bio-Major agents break into the lab to steal the G-cells and the ANEB. SSS9, who is also there to steal the G-cells, discovers the agents and a gunfight ensues. Almost as quickly as it begins, it's interrupted by a large mobile plant that kills the agents and nearly SSS9, but he manages to escape. The next morning, a giant rose monster is spotted in Lake Ashino, which Shiragami confesses to creating before naming the monster BIOLLANTE. Meanwhile, Bio-Major sends an anonymous letter to the Japanese government threatening to detonate timed charges they've placed around Mt. Mihara to free Godzilla if they aren't given the Anti-Nuclear Energy Bacteria. A trade-off between a Bio-Major agent and both Kazuhito and Lt. Goro Gondo occurs, but SSS9 interferes. The Saradian mercenary kills the driver and steals the ANEB in order to deliver it to the Saradian government. Kazuhito and Goro are unable to stop the explosion in time and Godzilla is freed from his lava prison. Sensing the monster's arrival, Biollante begins calling out to Godzilla, which draws him to the lake. Major Kuroki has the Gotengo launched to intercept Godzilla. Admiral Gyozen, eager for a rematch against the Monster King, uses everything the Gotengo has against Godzilla, but Gyozen and the Gotengo are defeated once again. As the flying vessel retreats, Godzilla continues on his way, reaching the lake by nightfall. Godzilla and Biollante fight, but Godzilla's Atomic Ray proves to be very effective against the giant rose due to its abnormal effect on her cell division. The giant rose bursts into flames as Godzilla roars his victory. From the plant's giant womb, an explosion of golden spores flies off into outer space while Godzilla heads for the nuclear plant in Tsuruga to recharge his energy. G-Force sends some Markalite Squadron forces to Iso Bay, but Godzilla ends up surfacing in Osaka Bay. In order to keep the monster from entering Osaka, Miki Saegusa, a young and powerful psychic, is sent to turn him away using her psychic abilities, but it only works momentarily. Although she uses all of her power, Godzilla's will and psychic brainpower overwhelms her and causes her to faint. Meanwhile, Lt. Gondo and Kazuhito manage to recover the ANEB before it's delivered to Saradia. With the Anti-Nuclear Energy Bacteria back in their hands, Lt. Gondo and some of his finest men and flown to Osaka's business district to fire the ANEB into Godzilla using rocket launchers. With Gondo and his men in position, the Gotengo lures Godzilla to the buildings where Gondo and his men are, allowing them to fire the ANEB. Godzilla is hit with the bacteria three times, with one shot from Gondo being fired straight into his mouth! Godzilla smashes the building Gondo is inside of, killing him before continuing on his way. Monarch and G-Force notice that the bacteria isn't having any effect on him. Shiragami deduces this is because Godzilla is cold-blooded, so the bacteria is in a dormant state due to lack of heat. The Markalite Squadron leads the Monster King to the Wakasa Plains where the M6000 T.C. System has been set up in order to use artificial lightning to heat Godzilla. As Godzilla wanders through the valley, the artificial lightning begins warming his body temperature, but Biollante's spores rain down from the sky, causing an interference in the T.C. System. Biollante emerges from the ground in her final form and begins battling Godzilla again. Her acid spray heats him up, causing the ANEB to finally take effect. When the bacteria finally overcomes him, Godzilla releases a powerful burst of his Atomic Ray before retreating. He doesn't get far and collapses onto the beach sticking halfway into the water. The beam destroys Biollante's energy sac and causes her to dissolve into golden spores which rain down all over the Wakasa Plains, creating a sea of flowers. Shiragami sees the image of his daughter in Biollante's spores before he is killed by SSS9 so that no more ANEB can be made. Kazuhito chases after him onto the T.C. field, but when the mercenary stands on one of the plates, he is killed by Kuroki. Godzilla slips away into the ocean and heads for the Bering Sea to hibernate.