Batman: White Knight stopped with a fist, i.e. Batman's methods. This led him to turn the Joker into a politician, using the character's intelligence and charisma to win the people of Gotham over. DC Comics had no problems with the ideas that Murphy had for the series such as changing the timeline in Batman's history. However, the adult content like nudity and profanity that Murphy had intended to include were not permitted. Murphy revealed that the Joker in "White Knight" has the real name Jack Napier, a callback to Tim Burton's 1989 "Batman" film where the Joker played by Jack Nicholson also shares
The Joker Is Wild (Batman) up, they realize that no one can break in, but that doesn't mean someone who isn't already in the building couldn't break out, which means the Joker's gang is likely already inside to begin with. Reentering the museum, they find the Joker trying to steal the valuable jewels inside, with henchmen named after comedy stars, who were hidden inside the busts. While the fight ensues, Batman is knocked out from a falling antique sword that had been hanging on the wall. As they are carrying Robin and him away, he uses a gas pellet from his utility belt. The Joker