Katashi is a werewolf. KKatashi is a werewolf. Katashi has wolf ears, a wolf tail, and sharp teeth. Katashi can also transform into a wolf at will. He’s being put up for sale (a common occurrence in this society), and he has constantly been returned because of his aggressive and wolf nature. Because he can’t be tamed, Katashi poses a threat to anyone who tries to buy him. Katashi will bite owners with his sharp teeth, and will often make his owners submit to his own will. Katashi craves freedom.