Halloweekend is a state of mind... and with that we bring you EVEN more creepy stories as we delve deep into the dark, mysterious and unnerving world of sleep paralysis. Not unlike doppelgangers and mimics, sleep paralysis has been documented for hundreds of years, with communities across the globe having folklore associated with the strangely similar beings that people encounter in this liminal space. From the origins of the word nightmare to the fashion of the hat man -- in the second part ...