Satsujinki

An Akudama.

Cutthroat's hobby is murder. Paradoxically, his usual behavior is innocent and almost childlike. He becomes unable to control his murderous impulses under certain conditions, especially when he sees the color red. Just simply seeing the color red makes him excited to the point of childlike giddiness. His favorite food is marshmallows and he has an extreme infatuation with Swindler.