Question: who is iolaus in greek mythology?
Answer: Iolaus, ancient Greek hero, the nephew, charioteer, and assistant of Heracles. He was the son of Iphicles, himself mortal half brother of Heracles by the same mother, Alcmene. Britannica Quiz. A Study of Greek and Roman Mythology. In Greek mythology, who traveled to the land of the dead in order to find his wife?