[Gross, no thanks. Dean will stick with his harder-to-kill demons, after all. He is not giving up his hot morning showers NOPE

He's also not arguing the point because h-hahaha he agrees]

You ever try exorcising them first? [This is not an entirely stupid question, but Dean, do you really think whatever religion Fenris' world has also has a Catholic rites equivalent?] Worst case with that, you can at least smoke 'em out, send them back where they came from. If the host's dead, they're dead, but sometimes you can avoid killing some poor kid whose only crime was being in the wrong place at the wrong time.