Ivy will have a prominent role to play in the upcoming game, although it is still yet to be revealed what that role will be. Based on the trailers and footage that have been released so far, Arkham Knight will be Ivy’s biggest role yet.
Batman: Arkham Knight is the conclusion of Rocksteady’s Arkham trilogy. It sees Batman and his allies not only face off against his rogues, united under the Scarecrow, but also against the forces of a mysterious armored being known only as the Arkham Knight.
Batman: Arkham Knight hits Xbox One, PC and Playstation 3 on June 23rd.
Source – Batman Arkham Facebook