Golden Fleece hangs from an apple tree. Jason's helper in the Athenian vase-paintings is not Medea— who had a history in Athens as the opponent of Theseus— but Athena. The very early origin of the myth in preliterate times means that during the more than a millennium when it was to some degree part of the fabric of culture, its perceived significance likely passed through numerous developments. Several euhemeristic attempts to interpret the Golden Fleece "realistically" as reflecting some physical cultural object or alleged historical practice have been made. For example, in the 20th century, some scholars suggested that the story of
Ancient Greek religion quest for the Golden Fleece and Theseus and the Minotaur. Many species existed in Greek mythology. Chief among these were the gods and humans, though the Titans (who predated the Olympian gods) also frequently appeared in Greek myths. Lesser species included the half-man-half-horse centaurs, the nature based nymphs (tree nymphs were dryads, sea nymphs were Nereids) and the half man, half goat satyrs. Some creatures in Greek mythology were monstrous, such as the one-eyed giant Cyclopes, the sea beast Scylla, whirlpool Charybdis, Gorgons, and the half-man, half-bull Minotaur. There was not a set Greek cosmogony, or creation myth. Different religious