BS in Demonology?

I say so! Demonologists and demonology are worthless. How do you become a doctor of a study that relies on the Boogey man being real?! Total BS! Well, the only thing I can commend them for is that they make money off ignorance. But to make things interesting, let's say that there were demons, what can you do? really? Besides pray and hope that guardian angels exist also. If I had one following me, terrorizing me, I'd live in a church for the rest of my life.