Aristoteles (1st definition)

A creature with eigth bodies that appeared near the end of the Great War. Unidentified existence.

Each bodies have unique forms, and powers of the eight bodies do not match each other. How the term "Aristoteles" came to use is unknown, beside the fact it's related to an ancient philosopher.

They treated humans and A-rays as enemies and repeated offensive without judgment. By Aristoteles' strike, humans lost their infrastructure, and the Hundred A-rays severely decreased in number also.

Clouds of ashes that formed after the Great War halted Aristoteles' activities, but it is still eradicating all life outside of the planet. Humanity and the Hundred A-ray were forced to sign a nonaggression pact and group themselves as humans until their common enemy was defeated.