Catty

Catty (キャティ, Kyati) is an extremely infamous independent mercenary, and a Shadow Devil Slayer. Instead of being known as who she actually is, the people she has effected think of her more as an entity seperate from the human world, a literal being of death and darkness. This reputation has led to her being known as The Black Cat (黒い猫, Kuroi Neko), which of whom are known for being symbols of bad luck and imminent death.