I'm still willing to believe that Tommy Eliot is pulling the strings and masterminding this whole affair. It's wholly possible that he fixed Two-Face up with a plastic surgeon (him being a doctor himself) and then had him contact all of Batman's rogues gallery to pull them into the ultimate caper. He stages and carries out his own death and uses the Lazarus Pit to resurrect himself, enabling him to be alive for the 'grand finale'.
Seriously, I can't shake it. He and Bruce are just too similar for it all to just be coincidence...
