This was, wow. Amazing. I loved Dean in this. And poor Castiel. I liked how Hell revealed Dean's dark side. Is there a sequel? I want to see Dean tell Castiel that his torturers were taken care of and the aftermath of what that did to Dean's soul. And is that really blackening Dean's soul? To kill a creature who could torture someone without remorse? How would that blacken Dean's soul? In my mind, as the Righteous Man, Dean would kill the one who tortures without regret.