Coeus (Ancient Greek: Κοιος) is the Titan lord of the North. Coeus is the Titan of Resolve and Intelligence, and the embodiment of the celestial axis around which the heavens revolve. He married his sister Phoibe Titanid of Radiance and Prophecy. Phoibe bore Coeus Lelantos Titan of air, Leto Titanis of Motherhood, who bore Apollo and Artemis, and Asteria Titanid of Astrology.