Proserpina abduction by the god of the Underworld, her mother Ceres' frantic search for her, and her eventual but temporary restitution to the world above. In Latin literature, several versions are known, all similar in most respects to the myths of Greek Persephone's abduction by the King of the underworld, named variously in Greek sources as Hades or Pluto. "Hades" can mean both the hidden Underworld and its king ("The hidden one"), who in early Greek versions of the myth is a dark, unsympathetic figure; Persephone is "Kore" ("The Maiden"), taken against her will; in the Greek Eleusinian Mysteries, her captor
Pluto uses "Sao Diêm Vương", which was derived from the Chinese term 閻王 (Yánwáng), as "minh" is a homophone for the Sino-Vietnamese words for "dark" (冥) and "bright" (明)). Some Indian languages use the name Pluto, but others, such as Hindi, use the name of "Yama", the God of Death in Hindu and Buddhist mythology. Polynesian languages also tend to use the indigenous god of the underworld, as in Māori "Whiro". Once Pluto was found, its faintness and lack of a resolvable disc cast doubt on the idea that it was Lowell's Planet X. Estimates of Pluto's mass were revised downward