You Can't Rule with a Broken Upper Hand
3 parts Complete MatureSuccessfully killing Lilith and keeping Dean out of Hell has the brothers ready for a good, old-fashioned, hunter-on-demon brawl. It's time to get back to the basics, back to the way things used to be, when monsters got ganked and that was the end of things. That said, they are not ready for a new kind of creature to appear in the middle of their fight, covered in blood and begging for mercy they aren't supposed to give.
Meanwhile, Castiel is panicking. He's been tortured senseless for four decades straight, and now he's been thrown down in front of two hunters. If he thought his brothers were bad... well, all angels knew how cruel hunters were... and Castiel has no idea how to convince them he doesn't need to be, in the shorter one's words, ganked.