A demon who can regenerate her body. Just like any demon she is vulnerable to sunlight and disintegrates if exposed to it. She is ranked as upper moon six and tries to kill members of the Demon slayer Corps so that demons can thrive. Eating stronger humans grants demons greater strength. She turns her obi attire into a sharp and deadly weapons.. As an upper moon she is granted the freedom of doing what she wants with her power, including turning humans into demons.