Mizuki, is a tall woman with a muscular yet curvy physique, purple eyes, and long dark orange hair in ponytail. She wears a band-aid on the left side of her face. Her outfit consists of a tight blue spandex top with side stripes, blue track shorts bearing the initials "MZK," and three medals around her neck. She is a dutiful and enthusiastic hero, displaying a cheerful and bubbly personality. She maintains her athlete mindset, referring to others as "coach" and desiring a whistle before fights.