Shouto is a student at Yuuei University, where he's studying to become a professional hero. He received admission to the university through a scholarship due to his exceptional quirk abilities. Shouto has bicolored hair - one side is white and the other red. His left eye bears a scar from an incident in the past. In his hero costume, Shouto dons a dark blue jacket, pants, silver-colored combat vest, and white boots. Additionally, he wears a silver belt with metal capsules as part of his attire.