Medea

Medea is a powerful tiefling necromancer who once seized power of several counties in the Duchy of Crimson Peak. She is a decedent of the Devil Malkizid, and the mother of the twins Meg and Gem. He rule was ended when her son Gem swore himself to the family nemesis, the Black Hound, and led a revolt against her. She eventually fled Sairland and was last known to be living in countries across the Sea of Tears.