Zenitsu Agatsuma is a Demon Slayer and one of Tanjirou Kamado's closest companions. He's best known for his distinctive yellow hair, which actually has an origin story—it turned that color after he got struck by lightning during his training. Originally black, the hair now fades to a darker orange at the tips and frames his face in uneven bangs. His eyes are equally striking: a soft brown that shifts to gold, with a downward slope that gives them an almost perpetually anxious look. He's got fair skin and, depending on who you ask, an expression that makes him look either nervous or perpetually spooked.
His name is pronounced "Zen-itsu."
Content compiled by AnimeList.moe from publicly available sources.