In ancient Greek religion and mythology, Adrasteia, also spelled Adrastia, Adrastea, Adrestea, Adastreia or Adrasta, originally a Phrygian mountain goddess, probably associated with Cybele, was later a Cretan nymph, and daughter of Melisseus, who was charged by Rhea with nurturing the infant Zeus in secret, to protect him from his father Cronus. Wikipedia