Mongrelmen are one of the groups of descendants of the Azlanti that hid underground, where they remained during the Age of Darkness. They have the ability to breed with almost any humanoid creature, which adds new deformities and mutations to following generations of mongrelmen. It is the abilities these deformities grant that allow the mongrelmen to survive in Nar-Voth, the first layer of the Darklands. As a race, they are the most friendly and hospitable to surface dwellers. Among the other Nar-Voth races they are despised, in part, for their acceptance of the surface dwellers.