Her hands? They were covered in dirt. She stole, she broke bones, she wounded more than her share of people in her life. She was part of the reason why Gotham fell. She wouldn't say there was blood on her hands, but she certainly wasn't innocent. It wasn't in her nature to blame everything on herself.
"I think how the world taught me to think." She glared at him. "Thinking outside the box is what got me inside this box."