It would, it would, oh my.

And because I play a Devil, it was one of my first thoughts of the "God doesn't live here anymore" ep, and I am honestly surprised it hasn't happened yet. You'd think a shellshocked Castiel would be a perfect target for Lucifer. Well, if he's going to drop the ball like that, Applegate cheerfully volunteers to take his place. Corrupting an angel would be his very favorite ever. :D