tenure as the second Robin was short-lived because he was captured by the Joker, who wanted to break his will and make him turn on Batman. The Joker tortured Jason for over a year in an abandoned wing of Arkham Asylum while filming himself, and eventually convinced the broken Todd that Batman had abandoned and replaced him. As Jason attempted to reveal Batman's identity, the Joker shot him, seemingly killing him. He later sent all the footage of himself torturing and eventually shooting Jason to Batman to torment him. However, Jason secretly survived the gunshot thanks to the hidden body armor he was wearing at the time, and the Joker would continue to keep him captive at Arkham, eventually hiring Deathstroke to watch over him. During the events of the series' first installment, Jason convinces Deathstroke to help him by offering him a bigger sum than what the Joker is currently paying him. After escaping from Arkham, Jason hacks into one of Bruce Wayne's bank accounts, using part of the money to pay Deathstroke, while keeping the rest for himself. Over the following two years, he plans his revenge against Batman with Deathstroke's help. At one point, during the events of Batman: Arkham City, Jason encounters the Joker again, but spares him after the villain reveals that he deliberately allowed Jason to escape and has been using Deathstroke to guide him in his quest for vengeance. Later, Jason adopts the "Arkham Knight" identity and uses his remaining wealth to employ his own militia, which he trains with Deathstroke's help. He also steals all of Batman's schematics to create replicas of his arsenal for his militia to use, and stalks him and his allies to learn their tactics. Jason's final preparation for his revenge against Batman is to forge alliances with several Gotham villains, including Scarecrow, whom he supplies with his militia and knowledge of Batman's tactics. Injustice 2 As revealed in the prequel comic to the Injustice 2 video game, this version of Jason was murdered by the Joker, with Superman also mentioning him alongside various other Robins to taunt Batman. He was resurrected by Ra's Al Ghul and began working for his cause as an impostor Batman, who uses guns. He is later convinced by Damian Wayne to turn against Ra's when the latter takes it too far by using Amazo to slaughter millions. Batman: White Knight In the