Her brothers were Aeetes , keeper of the Golden Fleece , and Perses .
By most accounts , she was the daughter of the Titan sun god Helios , and Perse , one of the three thousand Oceanid nymphs .
daughter 's brothers were Aeetes , keeper of the Golden Fleece , and Perses .
By most accounts , she was the daughter of the Titan sun god Helios , and Perse , one of the three thousand Oceanid nymphs .