Rhea Rhea (known in Roman mythology as Ops) is the Titaness of Nature. She is the daughter of Gaia and Uranus. She is also the wife/sister of Cronus and the mother of Hera, Poseidon, Hades, Hestia and Demeter. She saved her son Zeus from him. Retrieved from "https://disneyshercules.fandom.com/wiki/Rhea?oldid=11161" Categories: Titans Female Gods Characters Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.