Tsukasa is a very tall (195cm) and muscular young man with wild, brown hair, brown eyes and pale skin. He has an androgynous face and is stated to be handsome, though he often wears an intimidating frown on his face. After years of MMA fighting, Tsukasa gained permanently swollen knuckles on his index, middle and ring fingers. He is a kind, thoughtful and polite man outside of his pessimistic ideals towards humanity. He has three stone markings: two across his face and one across his chest.