Jason Todd "“ Red Hood

Jason was the second Robin who was killed by Joker in "Batman: Death in the Family", but was brought back to life using the Lazarus pit, and became a hero known as the Red Hood. He still fights crime, but his methods are a bit extreme, since he uses guns and does not hesitate when it comes to killing criminals. As mentioned, Batman disappeared and was presumed dead during "Final Crisis", so the fight for the cowl began. At one point, Jason Todd took the cape and started shooting criminals dressed as Batman. Dick Grayson could not accept this so he managed to stop him and became the new Batman.