Board Thread:Mortal Kombat X/@comment-5503721-20150215173138/@comment-21005855-20150220035712

Macaulyn wrote: Who said its gonna be a returning character? Also, she would be returning anyway, she did debut on MK9, regardless of being just a cameo. Boon said it's going to be a returning character and that it'll be a surprise.

As far as the mystery woman goes, I don't think her appearance in MKX is "return" worthy. If she was "returning" then you'd have to take into account of all the characters who weren't playable but were involved in the story somehow. Like the mystery woman (who we don't know the name of), Delia, Argus, and even Apep. I think it'll be someone who either "died" in MK9 or who is from MK4-Armageddon.