Devil's Advocate --Against John Paul the Great

I didn't think there could be a tougher mission than being the pope who follows John Paul the Great. But how'd you like to be this guy --whose job is to try to poke holes in the case for JPG's sanctity? I am surprised to find this role still exists, actually. I thought I remembered reading that JPG had abolished it. Guess not.

Who will his witnesses be? Christopher Hitchens and Andrew Sullivan?