Noristuor was a tiefling wizard who took up residence in the city of Ashabenford, some time before 1372 DR, in order to further his magical research. He was known around town for his frightening appearance, caustic temperament and profane response whenever he was interrupted by townsfolk.[1]

Although he wasn't well-liked by the folk of Mistledale he did on occasion lend his efforts to magically aid them and the city.[1]