Zhong Kui's Hat

Origin
Zhong Kui is traditionally regarded in Chinese mythology as a vanquisher of ghosts and evil beings. Reputed to command an army of demons, his image is often placed on homes and businesses as a protective figure.

Effects
Wearing the hat causes user to become catatonic, almost to the point of death although it keeps the brain alive. The subject will experience terrible nightmares and paranoia, causing a mental torture worse than death.