The Joker is Back in Injustice 2

But who is he really?

So for some reason, The Joker is back in Injustice 2?  The trailer above shows Robin confronting Joker, and it shows off the character’s moves.

It’s still unknown how Joker can be back in the game though.  It’s possible that he is someone else using Joker’s name and appearance.

Injustice 2 will be released on Xbox One and PS4 on May 16th.