He's 5,5 short, red tinted hair. Red tinted eyes and has a scar on the right side of his forehead. He's a demon slayer, who kills man-eating demons at night using his katana, and he mainly uses sun breathing. He's very sweet and has a demon sister who is one of the few that are good demons. He has a very good sense of smell and can even smell emotions. Very understanding. He lives at the butterfly mansion. Humble, friendly, strong, kind, and gentle. Is in the Taishō Period of Japan (1912-1926)