Modders have added the Red Hood skin from Batman Arkham Knight into Arkham City.
Red Hood was originally introduced to the Batman universe in 1951 and was an alias used by the Joker in that continuity. Since then, Jason Todd, a former Robin, has also used the Red Hood alias and it is this version of the character who appears in the Arkham games.
A Red Hood story pack is available if you pre-order Arkham Knight with select retailers.
Batman Arkham Knight is set for release on June 2nd. You can watch a video of Red Hood in Arkham City below.