Okay, its time to begin; Moon Heir 2, Genesis. But...perhaps for the intro chapter for those who did not read Moon Heir...or just don't have the time to read 80 chapters.

Note, while the plot in a nutshell is summarized here...just read Part 1, your get it better.

Oh, and true fact...there was once...an Emu war, where the Australian Army attempted to drive back a huge incursion of wild emu into Australian Farmlands during the early 30's...the war ended a bit like Vietnam really.

But now, we begin

About 16 years...well around when Percy Jackson was born, Apollo, while in a drunken state on Olympus, gave a prophecy that only Artemis heard.

"The Heir to the Moon, born and raised with care"

"To save Olympus he will dare"

"Under the tutelage of the Hero of Order and the West"

"To unite the divided children to he will attest"

"Combined the powers of 5 into one, one will muse"

"To fight for the fate of Zeus"

And so, she was forced to have a son via artificial insemination, who was named Orion Stele. As she had no idea whose DNA was used to father him (Though there is hints that the DNA belonged to Rich Jackson, Sally's aunt), to fulfill the prophecy she raised him in secret in the Bronx under the alias Cynthia Stele (Gods do have the power to split themselves up and exist in multiple locations after all).

And so, hiding him from the gods and training him with a bow and in long distance running. He, however, develops self confidence problems, feeling like he can never be good enough, which resulted from a mysterious person (later revealed to be the work of Loki), who sabotaged his school tests.

During this time, he and his mother have encounters with the daughter of Aphrodite Drew who is in his School, a mysterious ice girl named Tasukeru who saves his life during a ski trip, and a magician named Amos who confronts his mother and him during a visit to Coney Island.

However, a year after the defeat of the Titans, he once again meets the ice girl, who calls herself a Yuki Onna, a ice controlling species from Japanese myth. However, she, Orion, and Artemis are attacked by monsters who themselves are Scottish, while Satyrs, who had been previously kept away by Artemis, managed to grab Orion and take him to Camp Half Blood.

However, Orion's first day is not shown to be easy; the Olympians symbol of power, with the exception of Posiedon's trident, were stolen. Blame however, quickly shifted from Poseidon, and thus Percy Jackson, to Artemis and Orion when Aphrodite notices that he was immune to Drew's charmspeach.

However, their attentions are quickly diverted when Camp half Blood is attacked by a force of monsters, of Japanese Yokai and Norse creatures. First striking and capturing Nico Di Angelo, they rapidly overran the camp, all of their victims disappearing in aurora colored light.

They are part of Ragnarok, a coalition of multiple pantheons who had revived due to the stirring that revived Kronos, and later Gaea. They are led by the Sage of Ragnarok, a being from an doomed future where Zeus doomed the world when he allowed Jason to die fighting the giants. Amnesiac about her past aside for that she must see Zeus destroyed, and only him, and that she is a demigod, her memory returns over the course of the story, eventually discovering that she is the fusion of two 'kindred spirits'. One of them is Annabeth chase, but the other identity continues to allude her.

The tide briefly turns when Percy, who had been at home when the attack happened to celebrate with his mother about her publishing her first book, is told of the attack by two Egyptian goddesses and travels via the Duat to Camp.

Percy, earlier that year, had been chosen by a prophecy to aid Egypt against Aphophis, earning many of their gods respect, though this is unknown to the Olympians aside for Poseidon, Amphitrite and Apollo. With a few Egyptian moves added to his arsenal, Percy defeats the leader of the strike force, Odin, but is tired out to a point he only is able to save Orion, Annabeth and Thalia being captured at the last minute by Nine Tails, a powerful Yokai fox who knows about Thalia's brother.

Speaking of Thalia's brother, Jason was having trouble of his own in Rome; checking out a disturbance at the wolf house he is attacked by the Norse God Loki, who takes the form of Thalia for the inside joke of it. Possessing Thalia's Aegis and Spear, he managed to hold his own with the powerful demigod, even destroying Jason's sword, however Jason manages to steal Thalia's weapons for himself and defeat the trickster.

Meanwhile, Orion recovers at the 21st nome in Brooklyn, where he is introduced to Carter and Sadie Kane and the rest of Nome 21, and meets back up with his mother, who reveals herself as Artemis and manages to tell Orion and Percy that Ragnarok not only has just captured the campers and staff at Camp Half Blood, but is after something at Disney World before she is forcefully retaken to Olympus.

Traveling to Disney the team discovers that Disney was built as a 'last bastion' in case of a war between Greece and its greatest enemy, hinted to be Rome, and find a fragment of Kronos's scythe in Space Mountain. Orion and Tasukeru, who find the fragment, are then attacked by Ayao, a wind goddess who later incapacitates Orion with her Voodoo dolls, before being defeated by the combination of Percy Jackson and Carter Kane. Percy was earlier attacked by a Bigfoot that Ragnarok took control of with Artemis's bow, an army of these creatures being assembled to invade Camp Jupiter.

While Orion is given intensive healing at The First Nome, Percy is shown a vision of the Demigod Civil War by Anubis, showing the death of the Hunters of Diana, and he is later attacked by one of them, Rose Columbine, daugher of Ceres.

It is revealed that Percy has existed twice before, he is the third reincarnation of Georgius, a Greek son of Poseidon who fought in the fall of Egypt alongside his best friend, Iskander, who becomes Chief Leftor, with Rose being the second reincarnation.

Rose attacked Percy to test him, and he passed.

Shortly after this, a recovered Orion fights and defeats Sobek, an Egyptian god who dislikes Percy and became the sole Egyptian in Ragnarok, before he, along with Carter and Sadie, are captured by Zeus, who is furious with Percy for teaming up with Egyptians.

After unleashing monsters to attack the First Nome, he attacks Percy, breaking his own laws. Percy, using only defensive tactics, forces the battle onto the open Nile River, where the rivers power exhausts Zeus. However, after Zeus attempts to force Percy to obey him by threatening his friends, he is bound and banished off of the physical earth temporarily by Amos's, the Kane's uncle and current Chief Lector, Seven Ribbons of Hathor.

Meanwhile, Camp Jupiter sends several skirmish teams to find and confront the new enemy. One of them comes under attack by legions of Egyptian Demons, sent by Sobek after he left Ragnarok. Abandoning the no kill policy that the Sage had created, his demons killed Reyna and forced the second squad member, Allan, a son of Apollo, to use a suicide ability, the generation of a temporary black hole, to save the last member of the team, Tenyo.

After a lot of panicking, Percy is calmed down after this...relations disaster, by Amphitrite, who now gets along with Percy after he saved her from Sobek in the past, and who managed to escape Zeus's recall by being a nymph, gives Orion Allan's sword, as he lacked a fitting sword prior to this, before she informs them of a Ragnarok incursion in the Mauritius Islands's Nome, where they discover the entire magician base to have been captured by Ragnarok...along with a flock of living Dodos. Ragnarok had taken the base to test out the combination of Artemis's bow, and thus the powers of birth and wildlife, with Kronos's scythe fragment, in a attempt to boost the Bigfoot Army (Animals, being unaffected by Celestial Bronze or Imperial gold, would be good for attacking the Roman forces).

Scattered by an attack by a flock of powerful Thunderbirds, Percy's team comes under a multitude of attackers; Orion and Tasukeru against a Tyrannosaurus, a rematch with Ayao where he discovers he has limited frost related powers, and a brief skirmish with the Meso American Hunting god Mixcoatl (He is also called, the heir of the hunt), Carter and Sadie against several lesser monsters, such as Mongolian Death Worms and Ya-O-Gah, a powerful Iroqui wind bear, while Percy fights three gods of magic out on the water; Odin and two water gods; the Babylonian Marduk and Indian Kumugwe. Using Tiber water to take away Percy's Achilles curse and their god level water powers to restrain Percy's arsenal, the two gods nearly defeat Percy before his new power is unlocked.

Years ago, Tarawet, the Egyptian Goddess of Birth, had fought Rose, and had blasted her with the unbirth power, an ability that de ages the targeted person, up to age zero. However, as she was a reincarnation, she was temporarily reverted to Georgius.

However, doing this left a bit of the power left in him, and having it unlocked, though not explained, by Tarawet earlier, he uses the Unbirth power to temporarily merge his power with that of Georgius, gaining the power 'of a sea god', and quickly managing to defeat Marduk and Kumugwe before once again defeating Odin, though with the loss of his Achilles curse, he doesn't see it as a victory. It is also shown that, the side effects of using Umbirth are harsh, after the unbirth wore off he temporarily lost his demigod powers.

Meanwhile, Jason, recovering from the shocking death of Reyna, suffered another loss when Lupa was taken, defending him after he was knocked down by Knich Apu, a Meso American Sun god. Having lost because the legion fighting style is too rigid, takes a quest to try and discover new tactics, taking with him an Ipod, later shown to belong to Thalia, that was given to him by Justin Beiber (Who is in fact Baldr, a norse god who has the power to make everyone like him...though his power was spread so thin it didn't on many)

Jason, after encountering Thoth, who tests him in combat using books, tells him he'll find Reyna's killer at the San Joaquin river, where he confronts Sobek, who tells him that his birth, the roman full brother of a Greek demigod, was heavily responsible for the release of Aphophis, attempts to kill him, before he is, again, defeated. However, he uses his power to suck Jason into the Du'at, the Egyptian realm of magic, believing the magic will kill him for just being Roman.

However, Jason was saved by Anubis, who allows him to speak with Reyna before he is let out in Texas, where he finds Leo being treed by two terror birds, and then they were attacked by Thor, who tells them that Jupiter is the greatest danger to the world's survival. Fending off the Norse champion before an attack by a giant, who have been fighting both the Nomes and Ragnarok at this point, allowed them to escape.

Jason and Leo then talk for a bit, during the conversation Jason realizes that Greeks exist as a separate kind, which Thoth then confirms, before he gives them a ride, a hippy van which finds its way (With terrible soundtrack) to the Grand Canyon. There, they discover Piper, who is filming a movie with her father, before Loki takes over the set. Taking out most of the actors, after a few painful whacks from Piper with a broom, he flees, but not before summoning Festus to attack them. Subduing the dragon, they meet Isis, who reveals Thalia's existence to them, and instructs them to save them.

Meanwhile, Isis comes to Thalia, who is trapped in stone in Helheim, the Norse underworld with ties to Death Valley. Feeling as if she owes Percy a favor, she frees Thalia, at the temporarily cost of her memories, as Thalia begins to escape the Helheim prison, using a stolen spear of the Norse metal, Mythtril and her hunter and demigoddess powers (With the aid of Isis, who removed her fear of heights)

Getting to the exit, she confronts the ruler of Helhiem, Hel, and her pet, the giant dog Garm. Defeating them both, after tapping into the power of the hunter as a 'hunt channeler', Thalia is nearly defeated by the sudden arrival of an Meso American death god, Acolnahuacatl, before the rag tag team of Jason's arrives and defeats him, saving Thalia and reuniting the siblings at long last.

After this, Percy and company had been brought to Paris, where Aphrodite, who had managed to sneak off of Olympus, attempted to get Orion to feel love, before she was scared by him with an arrow. Infuriated, she turns into Venus and attacks Orion, using, as Percy comments 'a surprising array of combat abilities', including love based lightning and the ability to destroy hunter arrows that get near her. However, before she can use so much of her power as to turn Orion into a Inncubus, like what she did to a Huntress named Lilith, she is bound by two magicians of the 14th nome, but her release is obtained by Percy before she is banished (Percy fears her more than the other Olympians).

Meanwhile, Ragnarok begins to launch raids on Camp Jupiter, using boats and archers to great effect. Meant to weaken their defenses, as they do not have the power to force their way past the Pomerian line, the first raid uses a unique weapon; Bianca di Angelo, who is revived by Sedna, a Inuit death and ocean goddess, and convinced that the Romans are Titan aligned Demigods who have Nico captured. Going on a rampage, she unleashes massive destruction, nearly capturing her half sister Hazel for Ragnarok, before her mind is reset by Jason. Sedna is defeated by Hazel and Jason after this, after the goddess returns Biacna to death, but not before she uses her powers to make her zombies attack Ragnarok's forces instead.

However, nearly the entirety of the first three cohorts, including Octavian, are lost.

Later raids take out most of the remaining legion, leaving only Jason, Thalia, Leo, Festus, Piper, Frank, Hazel, Dakota and Tenyo. Boxed inside the cities protected walls, which are being undermined by a tunnel being made in the combination of Hephaestus's hammer and a Kronos scythe piece, their number is bolsted by Grover and Mrs O'leary, the hellhound escaping Camp Half Blood and saving Grover from an attack by Ragnarok, who are being chased across the country by Tsul' Kalu, the great Cherokee hunter, the dog's shadow travel being used as a 'Camp Jupiter air lift'

Meanwhile, Percy and his friends, at the request of J.W Rowling, who is a magician at the ninth nome, helps them fight off a Giant attack on the English Nome with the aide of Blackjack, who escaped and was found 'eating the Nome's shrubs'. With the aide of the Egyptian sky goddess Nut, Percy slayed Enceladus, while Orion had a long fight with the pack of Lycaon.

With the Egyptian gods officially at war with the Giants, though not yet with Ragnarok, Percy is sent to continue the war, Ragnarok's hideouts being too well guarded for an attack. Traveling to Alaska, he finds Thor trapped by Alyconeus and Polybotes, the thunder god having 'sent half of the giants all the way to the Dakotas before being defeated', trapped in ice. With Zia failing to free Thanatos with her fire, Orion and Tasukeru manage to force the bane of Pluto off of his icy kingdom with the aide of the Golden Hind, and later slew the giant in the Yukon with the aide of a non combatant Ragnarok member, the Raven, who later comments on Orion being the heir of the moon again.

Meanwhile, using Thor, Porphyrion is risen. Battling Percy, a freed Thor and the magicians, the giants, with the aide of Khione, manage to fight Percy and company into a corner, before he uses Unbirth to gain Rose's powers. Using hunter and chloro powers, he and Thor manage to destroy Polybotes, but Porphyrion is saved by Oceanus. The side effect then kicks in...which leaves Rose in control of Percy's body.

A strange event then occurs when another Percy attacks Camp Jupiter, while another Jason attacks the group. Both of them with quite off personalities, the Percy manages to defeat Leo using a Frank, controlled by a blood bending like move, before his own cockiness turns Frank into a form that overrides his control and destroys him, while Orion manages to kill the fake Jason, both are then shown to be Shabti, Egyptian clay replicas. This shows that a mysterious, splinter cell, is at work in the House.

Another dangerous enemy arises as well, as Rose has taken temporary return to human form, her mortal enemy, Warren Peace, the son of Aphrodite who destroyed the Hunters of Diana, also returns, who uses the gauntlet of Gration, the giant who opposes Artemis, to fight Rose and Orion on equal terms with his two handed sword. However, Orion mysteriously vanishes and Rose looses control to Percy, who manages to defeat the son of Aphrodite.

Orion had a slight piece of Mixcoatl left in him during their brief fight, as 5 meso gods, Tezcatilpoca, a magic god, Mixcoatl, Kinich Ahau, Acolnahuacatl and Tlaltecuhtli a earth goddess, plan to remove his heart to repower their race (They do claim, however, they have a replacement for him, to get by the sage's policy of no kills), before the Sage (Who is using the entirety of Ragnarok's forces as pawns in her true plan), uses her power to call Artemis from Olympus, though she is no longer able to return there so long as Zeus lives due to the magic the sage used, where she and her son managed to fend off the Ragnarok forces...before they meet a girl who appears to have been raped and is now dying.

She calls Artemis, mom.

Now trapped by Succubi, led by Lilith, Artemis is faced with a decision. Give up her maidenhood to save not only Orion's life, as the lust filled atmosphere of the Succubi kingdom weakens them, but also to save the life of the girl, whose name is Kestrel, and gain information on the splinter cell that created her, and many others, or preserve hers and see her children die.

The splinter cell also attacks Percy, using a clone of Annabeth rigged with an explosive device.

Did Percy survive? Will Artemis choose her children above her virginity? What is the fate of New Rome? We find out, next chapter.