In Greek mythology, Oenopion was a legendary king of Chios, and was said to have brought winemaking to the island, which was assigned to him by Rhadamanthys.
Dionysus teaching the art of wine-drinking to his son Oenopion, on an Attic black-figured amphora from Vulci (ca. 540-530 BC) by Exekias
In Greek mythology, Rhadamanthus or Rhadamanthys was a wise king of Crete. As the son of Zeus and Europa he was considered a demigod. He later became one of the judges of the dead and an important figure in Greek mythology.
Depiction of Rhadamanthys in the Tomb of Judgement, Lefkadia, c.300–250 BC