Gyomei Himejima is a Demon Slayer of the Demon Slayer Corps and the current Stone Hashira. Gyomei also serves as the mentor of Genya Shinazugawa. Gyomei is a hulking figure among the Demon Slayers. He is one of the tallest characters in the series (7’2”), easily towering over his fellow Hashira. He is powerfully built and extremely muscular. He has spiky black hair and a prominent scar running horizontally across his forehead.