User blog comment:Kajune/Does Dean require demon blood for Michael to possess him?/@comment-27593090-20151230201510/@comment-27460953-20151230223401

I'd rather take Castiel's (an angelic being from the Supernatural universe) word than yours (a fan of the show). I'm not trying to be rude, but I don't think him being wrong on other things should change the credibility of this statement. Lucifer seemed to agree with the statement, the Winchesters didn't think it questionable.