""As the time passes on in the DoubleReality, more and more creature start to crawl out from beneath the ground."

The Hangover is a territorial scavanger, burrowing itself into the ground and opening it's multi-toothed jaws to lure prey with pleasant scent.

They roam the lone, separated islands around the Main Island. Their main prey is the "Flopjack", unsuspecting humans that find themselves in the realm are second."