I imagine dour cardinals moaning and despairing and forecasting the end, and Pope Francis shining a ray of reason into things. Like what can we actually do about the demons, and have we heard of anyone who's making a difference? As a protestant, I love Pope Francis, he rocks the Papacy. :D

Or, you know, maybe Castiel paid the Pope a diplomatic visit. I can kind of imagine Cas going to Francis for practical advice. :P