Hell Walker

A subspecies of wolf that resides in hell. It appears to have descended from normal beasts that wandered into the Tiryagyoni Realm, a place running rampant with the evil spirits of the rivers and mountains. Eventually, this pack animal adapted to its environment, becoming ever more fierce and violent. Now the hunters have become the hunted. Needless to say, any humans foolish enough to get lost are also a rich source of nutrition for the pack.