God of War IV? Sony already announced this a long time ago. I already saw an actual trailer for this some odd months ago. This really isn't anything new.
If they're trying to go any further with this, perhaps, we'll get zombie gods. Well, that or other gods from other religions. Or, maybe, Kratos will enter a parallel universe where all the gods are still alive, but have different names. You know, because of the whole Greek/Roman parallel religion thing, as far as their gods go?
Great, this is starting to sound like what would happen in Sega made the next God of War.