My bassist is a problem. What do I do?

Turns out my bassist, who is a sociopathic narcissist, is also a serial killer and a Satan worshiper. I’m really not sure what to do. On the one hand I want to kick him out but on the other hand it’s hard to find good bassists and also he owns the PA system.

Please give me advice!

Edit: I literally laughed out loud at some of your responses (not just at the few from people who apparently somehow thought the post was serious). Thanks everyone for the humor 🙂