Greek god of the winds. In the OdysseyHomer represents Aeolus as the mortal ruler of the floating island of Aeolia. He gives Odysseus a favourable wind for his voyage and a bag in which the unfavourable winds are confined, but Odysseus's careless companions open the bag, releasing the winds and driving their ship back to shore. Later writers depicted Aeolus as a minor god rather than a human being. The Aeolian harp is named for him.