Mukuro is 169 cm, or 5'7", tall, making her one of the taller women in Danganronpa: Trigger Happy Havoc, and weighs 44 kg. She has a lean build, which is often described as "concerningly thin" by fellow students. Mukuro has a cold, serious expression and a reserved personality. She is completely indifferent towards other people unless it's her sister Junko. Unlike her sister, she doesn't take any sadistic pleasure in hurting or killing people, but at the same time, she shows little concern