Dorregaray of Vole is a mage and a defender of endangered species. He took part in the hunt (search, in his opinion) for the golden dragon, Villentretenmerth. He was also a spy for king Ethain of Cidaris.
He appears in the short story The Limits of Possibility (pol. Granica możliwości) and in the The Sword of Destiny (pol. Miecz przeznaczenia) collection by Andrzej Sapkowski as well as the novel Time of Contempt, where he was described as present and injured during the Thanedd coup.