User blog comment:General MGD 109/Who's the strongest demon/@comment-75.44.113.89-20140508225019/@comment-75.44.113.89-20140508230025

well I believe samhain can die, its just very little that can actually harm him. Although, whether he is a demon is debatable. He seems to be a special case. Cain is very strong, but he is only seen once I believe. And yes, I do believe lillith and Crowley were business partners (..?right?..),so they're probably similar. Crowleys the man though I agree. I just wish he partnered up with Sam and dean more often. He'd be a great asset!