The Tower of Doors
Naberius, The Grinning Hound
Very little is known about the origin of Naberius. Ancient texts trace his name to various origins over the centuries, including an aspect of a three-headed dog that guards the third layer of the underworld. That creature, however, is not known to speak or be intelligent. Naberius never admits to having had older forms or names, and questions about his origin get only a sly smile in reply.