Part 1

You are Harley's Partner in Crime . Well you where until She betrayed you . You turn into a Vigilante who occasionally helps Batman . However a new enemy arrived in Gotham with plans of there own with the help of Ra's Al Ghul . With the Help of the Teenage Mutant Ninja Turtles , Y/n , Batman , Batgirl and Robin Stop Shredder and Ra's Al Ghul from Destroying Gotham