O THER C HILDREN OF G AIA CYCLOPES Arges, Brontes and Steropes. One-eyed giants. Sons of Ouranos and Gaia. Brothers of the Furies, the GIANTS and the first generation of TITANS. Servants of Hephaestus. Forgers of the thunderbolts of Zeus. Slain by Apollo in revenge for the smiting of Asclepius. FURIES Alecto, Megaera and Tisiphone. Daughters of Gaia and Ouranos’s blood and seed. Sisters of the Cyclopes, the GIANTS and the first generation of TITANS. Remorseless goddesses of retribution, especially against those guilty of blood crimes. Also known as the Erinyes or Eumenides. NEREUS Shape-shifting ‘Old man of the Sea’. Son of Gaia and Pontus. Brother of Charybdis and Phorcys and Ceto. Father (by the Oceanid Doris) of the Nereids. Wrestling partner of Heracles. PHORCYS AND CETO Gods of the sea. Children of Gaia and Pontus. Siblings of Charybdis and Nereus. Parents of the Gorgons and the Graeae. PYTHON Giant serpentine guardian of the Omphalos at Delphi. Slain by Apollo, who establishes the oracle of the Pythia in atonement. Offspring of Erebus and Nyx CHARON Ferryman of the underworld, who transports dead souls across the River Styx. Charmed by the music of Orpheus. HESPERIDES The three nymphs of the evening. Keen gardeners; producers of immortality-bestowing apples. HYPNOS Sleep. Father of Morpheus. MOIRAI The three Fates: Clotho, who spins the thread of life; Lachesis, who measures its length; and Atropos, who cuts it. Agree with Apollo not to cut the thread of Admetus’s life if another volunteers to die in his place. Foretell Meleager’s life will be the duration of a flaming brand. MOROS Doom or Destiny. All-powerful, all-knowing controller of the cosmos. Most feared entity in creation, even by immortals. MORPHEUS God of dreams. Son of Hypnos. THANATOS Death. Servant of Hades and psychopomp. Wrestles Heracles for the soul of Alcestis (and loses).