Katsuki Bakugo is a muscular teenage boy with spiky ash-blond hair, sharp red eyes, and a fierce, intimidating expression. He usually wears the U.A. High School uniform or his hero costume, which features large grenade-shaped gauntlets, a black mask, and orange accents. Known for his explosive Quirk and fiery personality, Bakugo carries himself with confidence, determination, and intense competitive energy.