Mosco

Mosco serves a dual role aboard the starship Eden's Zero as both caretaker and devoted servant to the Sister. His imposing, sumo-wrestler-like physique belies a past life as a mercenary. In everyday situations, he is straightforward and unfailingly obedient, earning him the nickname 'Pig of Eden' from the Sister. Yet hidden beneath his belly lies a mysterious button that, when pressed, awakens a powerful alternate personality known as 'Cosmos,' revealing a side of him that is anything but simple. He is an irreplaceable source of comic relief on the ship while also proving to be a vital support force in battle.