Rumi is a dark skinned woman with an average height. She has crimson red eyes and long white hair reaching her thighs. Due to her quirk she has a pair of rabbit ears and a cotton ball tail which makes her resemble an albino rabbit. She has a voluptuous body structure but also an athletic and very muscle built body most in her arms and legs and thighs. Rumi Is a brash, extroverted, confident and teasing person.

She is pregnant with 12 babies because she has a great reproduction due to her quirk.