Greek underworld the dead, he was also known as Zeus Khthonios ("the infernal Zeus" or "Zeus of the lower world"). Those who received punishment in Tartarus were assigned by the other gods seeking vengeance. In Greek society, many viewed Hades as the least liked god and many gods even had an aversion towards him, and when people would sacrifice to Hades, it would be if they wanted revenge on an enemy or something terrible to happen to them. Hades was sometimes referred to as Pluto and was represented in a lighter way – here, he was considered the giver of wealth, since
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