Castor and Pollux Castor and Pollux Castor and Pollux (or in Greek, Polydeuces) were twin half-brothers in Greek and Roman mythology, known together as the Dioscuri. Their mother was Leda, but they had different fathers; Castor was the mortal son of Tyndareus, the king of Sparta, while Pollux was the divine son of Zeus, who seduced Leda in the guise of a swan. Though accounts of their birth are varied, they are sometimes said to have been born from an egg, along with their twin sisters Helen of Troy and Clytemnestra. In Latin the twins are also known as the Gemini (literally "twins")
Zeus Christian patristic writers took up the suggestion. The epithet Zeus Lykaios ("wolf-Zeus") is assumed by Zeus only in connection with the archaic festival of the Lykaia on the slopes of Mount Lykaion ("Wolf Mountain"), the tallest peak in rustic Arcadia; Zeus had only a formal connection with the rituals and myths of this primitive rite of passage with an ancient threat of cannibalism and the possibility of a werewolf transformation for the ephebes who were the participants. Near the ancient ash-heap where the sacrifices took place was a forbidden precinct in which, allegedly, no shadows were ever cast. According to