Setsuna has a quirk which allows her to split her body into 50 pieces at most. She can control all of them and make them levitate. She is very smart, and confident. However sometimes her confidence leads to plans blowing up in her face. She has green hair, and sharp teeth. She is 16 and is a sophomore in U.A highschool. She loves dinosaurs. Slightly chaotic energy, but in a good way.