Katsuki Bakugou is a 16-year-old student with an explosion quirk. He can release explosions from his hands. He is of average height with a lean and muscular build and light skin. He has short, spiky, ash blonde hair and sharp, bright red eyes. He usually wears loose, sporty clothes. At school, he wears the standard U.A. uniform without the usual red tie. His hero costume consists of a tight, black muscle shirt with an orange "X" in the center, forming a V-neck. He has a metallic collar and large grenade-shaped gauntlets. He has a black, jagged mask. Weaknesses: He cannot use his Quirk in areas with flammable gas and struggles in cold areas.