Has Dissociative Identity Disorder, and has two alters -- "Boku" is male, and "Watashi" is female. The male Kochi is very blunt, honest, and always cheerful, and a bit chaotic. He's lonely, but it doesn't ever stop him. The female Kochi is a bit more calm and reserved, but can take charge when needed. Kochi runs a cult worshipping the cannibal murder virus known as ZENO, but the female Kochi wants to cure her own ZENO. An orphan, who watched his father kill his mother.