Batman Arkham: Court Of Owls - 10 Characters That MUST Appear

Zatanna is perhaps the character that would require the shortest moment in the game, because her magic powers could easily prove a plot hole for some of the problems presented by its story.

However, a minor crossover in the game would be sure to provide fans endless hype, and of these, Zatanna's presence logically makes the most sense. She's friends with Batman, and also is probably the first magic user the caped crusader would think of when unusual or mystical shenanigans pop up.

There's a fairly good chance that we won't see even a hair of Zatanna's in the next Batman game. But her appearance - even if it is entirely minor - would be that little extra something special, were it to occur.