I swear to God I want to hit you more than I want to hit Khan right now.
I see someone else is talking to you about the demons. Trust me, it's not pretty what they make people do. They aren't going to have horns and tails and smell like fire and brimstone. What they will do is trap you in your body and use it to cause whatever destruction they can. So for your own safety, go the the Roadhouse, get the drink and talk to either one of those two people since you obviously think everyone here on these boards is delusional.