Glitch

Fourteen-year-old Glitch grows up by herself. She is known as a street rat around Musutafu, Japan. Citizens and very few heroes help her out by giving her food, money, or clothes. Some even offered her to stay at their home! And as nice as they were, she declined, she was perfectly fine on her own. One day she is approached by a villain, specifically Tomura Shigaraki. He asks for her to join and when she says no, Glitch's life is threatened, forcing her to say yes. She didn't like being told what to do, so she had enough. Shigaraki had asked her to kidnap a green-haired boy from UA. She did what she had to do, but recklessly, on purpose.

Glitch! Her quirk: Well, Glitch!

You ever had a computer virus glitch out your screen? Or possibly delete random things? That's exactly what Glitch can do but in the real world. She can make objects disappear/glitch out in thin air and take over a person's body. Pretty crazy right? Though it sucks that with each part of her quirk, it has its own drawback on herself and others.