Jessica "Jess" Quinn happens to be the Daughter of Joker and Harley Quinn. You would expect them to be loving and caring to their Daughter right? But NO they are anything but loving and caring to Jessica. In fact they're the exact opposite: Physically Mentally and Emotionally Abusive, mean and rude. When Jess turns 16 will she escape her parents and find some where to go or will Joker and Harley Quinn follow their Daughter every where she goes? Find the answers to these questions in Batman: The Dark Secret