Crius

In Greek mythology, Crius, Kreios or Krios (Κρεῖος, Κριός) was one of the Titans in the list given in Hesiod's Theogony, a son of Uranus and Gaia. The least individualized among them, he was overthrown in the Titanomachy. M.L. West has suggested how Hesiod filled out the complement of Titans from the core group— adding three figures from the archaic tradition of Delphi, Koios, Phoibe, whose name Apollo assumed with the oracle, and Themis. Among possible further interpolations among the Titans was Kreios, whose interest for Hesiod was as the father of Perses and grandfather of Hekate, for whom Hesiod was, according to West, an "enthusiastic evangelist".

Consorting with Eurybia, daughter of Earth Gaia and Sea Pontus, he fathered Astraios and Pallas as well as Perses. The joining of Astraios with Eos, the Dawn, brought forth Eosphoros, the other Stars and the Winds.

Joined to fill out lists of Titans to form a total that made a match with the Twelve Olympians, Crius/Kreios was inexorably involved in the eleven-year-long war between the Olympian gods and Titans, the Titanomachy, however without any specific part to play. When the war was lost, Crius/Kreios was banished along with the others to the lower level of Hades called Tartarus. From his chthonic position in the Underworld, no classical association with Aries, the "Ram" of the zodiac, is ordinarily made.