Eurybia Daughter of Gaea and Pontus. Eurybia married the Titan Crius, and was the mother of Astraeüs (Astraeus), Perses and Pallas.For some reason, Hesiod says that she had a heart of flint. Hesiod had also called her a bright goddess. Related Information Related Articles Gaea, Pontus, Nereus, Phorcys, Crius, Perses, Pallas, Astraeus. Copy Citation By Jimmy Joe