Jason Todd

Jason Todd was the second incarnation of Robin. He cared for his mentor, Batman, and wanted to live up to his potential, to stop crime and protect Gotham City. However, Jason possessed an explosive temper with numerous incidents of him going too far in his actions as Robin despite his natural talents and aptitude under Batman's guidance, with hints in his behavior that he might one day kill instead of using restraint. After being tortured by Joker, his mental state started deteriorating, and he hoped that his partner would come in to rescue him. In time, (due to Joker showing him a photo of Batman with a new Robin); Jason lost hope and started to hate his mentor for leaving him to die. After he escaped, he became vengeful and wanted to kill Batman. As shown in the Arkham Knight's persona, he was ruthless, calculating, and appeared to be somewhat apathetic to the "weak" that Batman protected. Jason also was blinded by rage for Batman leaving him to die, as shown when he caused Scarecrow's toxin machine to be dismantled by Batman's Batmobile. Despite his hatred for Batman, he still showed genuine care for both Oracle and Alfred Pennyworth, and at one point asked the former how the latter was doing. He also deliberately avoided revealing Batman's true identity to Scarecrow. Once he snapped out of it, Jason showed some emotion and helped his former mentor stop Scarecrow. In the Red Hood Story Pack DLC, Jason was still murderous and cold-blooded, as shown when he killed Black Mask who begged for mercy, but was ultimately driven by justice.