Oceanus

Today it means: Personification of vast waters or the world ocean. He was the first-born of the Titans, son of Uranus and Gaia, the god Ωκεανός Ποταμός (Ōkeanós Potamós, “River Ocean”) that encircled the earth. With his sister-wife, Tethys, he fathered all rivers and the Oceanids. Full definition →

Ancient Greek Ὠκεανός