 Joker then presents Damian with Batman in Joker makeup, and states that Damian must kill Batman before Batman kills him.Unwilling to kill his father, Damian chooses death, but the Joker kills Batman before he can deal a fatal blow.Damian passes out from Joker venom and Batman is revealed to be a fake; as Damian recovers from the toxin, the Joker presents him with a cloche.