Outcome 1: Monster of Monsters

2000 to 2134-

Earth's governments unite into a single Earth Union, establishing multiple offworld installations across the planets of the solar system. Spaceship warp drives also begin their early testing stages.

2135-

Threatened by humanities technological progression, the Xillians and Natal declare war on them. Humanity uses a mind controlled Godzilla and Mothra as weapons in this war. (chroniclers of these events claim that the Xillians used several kaiju that couldn't have been present)

Outcome 2: Meister Titano

2000 to 2020-

Undersea mining becomes more and more common as rare metals are found under the sea, with many buildings being built closer to the ground. Due to the pressure, humans couldn't go down, and they struggled to find a solution.

2021-

Underwater mining workers discover the preserved body of Katsura Mafune, buried close to her father's old home. Only knowing this woman by the name of Lady K, they take her to the domes, and discover her cybernetic nature. Inspired by this, the mining companies create robots to mine for them, and Katsura's body is placed in a preservation tank.

2027-

The mining companies discover the barely alive and mangled body of Titanosaurus, who had barely survived his battle with Godzilla in 1975. Seeing a business opportunity, the mining companies rebuild him into the cyborg kaiju MEISTER TITANO, and set him to work on the mining project.

2075-

After a mining robot wanders too close to the surface and is eliminated, all of them are scrapped. This causes an enraged Meister Titano to begin attacking the surface world. At the same time, Katsura is resurrected by a scientist who believed her to have Titanosuaurs's controller in her due to incorrect chronicling. Ultimately, Katsura ends up dying again in Titano's palm.

Outcome 3: Battle Royale

2000-

Following what became known as Operation Destroy all Monsters, the Japanese government decide to transfer Mothra back to Infant island in order to make sure they could have at least one kaiju to defend them in the event of another attack like the Kilaaks. (In this universe, King Kong died at some point prior to 2006)

2002-

The JSDF forms an anti-kaiju division dubbed G-force, which recovers the remains of Mechagodzilla and begins creating their own. At the same time, Mothra emerges from her cocoon on Infant Island, having a new appearance due to being mutated by being present with other kaiju. This also gave her energy beams, a drastically extended lifespan, and the ability to create her own shobijin using her life energy.

2003-

G-force's Mechagodzilla is completed, and engages a walrus-like kaiju called MAGUMA that was attacking Kyoto. The walrus monster is easily driven away.

2005-

A new monster is discovered in French Polynesia and initially mistaken for Godzilla. However, this was later revealed to be a member of a separate species dubbed ZILLA, which thanks to being incredibly weak, was easily captured and transported to Monsterland, which the military had begun calling Monster Island after the old one.

2006-

The evil Queen Xaxaious takes control of Godzilla, Anguirus, Zilla, Manda, and a fully grown Varan II and sends them to attack Chicago. In response, hotshot pilot Razor Shark is sent in a vehicle dubbed the X-rider to stop them, as well as Mechagodzilla. Once Xaxaious is revealed, she takes control of MG too, but the monsters are freed by a recorded version of the Lady Guard alarm. Xacious sends several monsters against the heroic ones, even a few revived ones, once they fall to the heroic kaiju, she reveals her true form, QUEEN GHIDORAH. Godzilla, who had been powered up into HYPER GODZILLA by Mothra, manages to destroy her with help. The kaiju return to monsterland afterwards.