“Hello, cupcake!” Harley screamed as soon as she set foot inside the house, threw the bags of junk food on the floor and ran to hug you. You know Harley is trying to be a good mother to you, she really managed to get out of that vicious circle with the Joker after seeing how he made an attempt on your life, she knew she would do anything to protect you from the Joker. She might be mental unstable but she cares about you, and now than she's out of Arkham, you both could be a attempt of family.