Tiefling

Tieflings were human-based plane-touched, native outsiders that were infused with the touch of the fiendish planes, most often through descent from fiends—demons, Yogoloths, devils, evil deities, and others who had bred with humans. Tieflings were known for their cunning and personal allure, which made them excellent deceivers as well as inspiring leaders when prejudices were laid aside. ^[1]