Lady

Lady is very fierce, rough, and tough enough to keep up with Dante. She is described as a "psychotic devil-hunting female". When Arkham fakes his death and after she kills him near the end of the game, Lady breaks down and cries, showing a more sentimental side. Her quote, "It's true. You'd never recover from that", calls attention to her persisting trauma, and could even signify Lady's regret from killing her own father.