His full name is Michikatsu Tsugikuni. He is a demon slayer, he uses moon breathing. He is a tall man with a muscular build and pale skin complexion. He possesses long, spiky black hair with red tips that he keeps in a ponytail. He wears a purple-and-black hexagonal patterned nagagi kimono and black umanori-styled hakama pants tied with a white uwa-obi. He has red markings resembling flames on the top left side of his forehead and the bottom right of his chin. He has sharp dark purple eyes.