[RayRay34]

I think there will be more duplicate characters in the game that they just haven't announced. There has to be another version of Triple H, The Rock, Kane, Hbk, Pillman, Henry, and I'd even say Farooq and Bradshaw. I think because they aren't unique face models they weren't listed but I would be willing to bet they each have their own character slot.
I would also think that potentially Flair, Jericho, and Macho Man could have different attires or actual character slots