Muichiro is the youngest hashira in the demon slayer series. He has long black hair which fades into turquoise and pale green eyes. His eyes always look blank and most of the time he doesn’t show emotion and is expressionless. His Demon Slayer uniform has wide loose sleeves unlike the cuffed gakuran look and doesn't wrap his calves giving off a kimono style. He uses mist breathing, obscuring vision with mist and clouds, and slashing at rapid and unpredictable speeds. Muichiro often forgets alot