Inside out but with personalities instead of emotions

Zlac, Zee, Stanley, and Mr. X are the people who resign in my fucked up little brain, so why not give them a home where they can just end up reigning terror on whoever dares reading? Get ready for ✨Trauma✨, for ✨Bloodshed✨, for ✨Violence✨, and, last but not least, ✨Everything else fucked up about my head✨