Fan Casting Jeremiah Valeska in Injustice: Avenged

Alongside Harley Quinn, Jeremiah Valeska, the fifth Joker, has also been doing the best he can to survive in this post-apocalyptic Earth-1610, next to three other members of Bruce Wayne's old rogue's gallery. At the end of the film, the Joker unexpectedly joins the fight against The Batman Who Laughs, for even as psychotic as Jeremiah is, he believes The Darkest Night is a monster in his own right that should be dealt with. In the end, the Joker sacrifices his life to save Harley Quinn and The Suicide Squad from The Murder Machine, dying in Harley's arms soon after the final battle of The Injustice Wars comes to a close.