User blog comment:Tommy,Klaus&Kol2012+/Will Mephistopheles appear on Supernatural?/@comment-3481504-20120710015213/@comment-3481504-20120710204233

Beelzebub, Apollyon and Samael are not separate entities. No, they're the many names of the Devil. I guess Supernatural could make them into separate entities, but that would make no sense.