Y/n is from the underground. She was hired to kill Captain Levi Ackerman of the Scout Regiment. Humanity’s strongest soldier. It does in fact backfire, her nearly killing Levi after she managed to disarm him, but Erwin swooped in and knocked her down and cuffed her. Y/n finds herself on her knees in the underground, cuffed, knelt in front of them. Levi doesn’t display very much emotion at all, Erwin has a kinder expression, just making y/n trust him less.