Tiefling
When the influence of a demon, devil, or other fiend infiltrates the bloodline of a mortal family, tieflings are the inevitable result. Tieflings carry the sinister mark of the fiendish planes upon their flesh, and their specific abilities and physical qualities vary according to their heritage. Hellspawn are those who descend from devils, grimspawn hail from daemonic influences, and pitborn bear the influence of demons, though these are only the three most common among a wide variety of tiefling lineages.