Hex went through quite a quest to get a Halloween costume fitting of his ghostly form. After near-disaster and some convenient flashbacks, Vulcan helped him put together an outfit calling back to his Nether origins.

He hungers only for copious amounts of sugar, but beware! Failing to give him what he desires may result in your soul getting locked in his lantern for all of eternity (or your house getting egged, which is just as bad)