Epeius, an Elean prince as son of King Endymion. He ran a race at Olympia, against his brothers Aetolus and Paeon, winning his father's kingdom. Epeius' other siblings were Eurycyda and possibly Naxos.[1] He was married to Anaxiroe, daughter of Coronus, and had one daughter, Hyrmine. King Oenomaus of Pisa was his contemporary.[2] From him, the Epei derived their name.[3]