Recent photos from the Sucker Punch Productions Facebook page shows hints towards a possible new reveal. One of the Pictures shows a Mo-Cap session, and the other appears to be the team going over their latest project.
This could be either InFAMOUS 3, and while Cole doesn't use firearms, it could be for a gang member. If not InFAMOUS, then a completely new title is on the cards.
E3 2012 is only a week away from opening the curtains, and Sony will most definitely have something up their sleeves in regards to more exclusives titles. Your guess is as good as mine.