Hades

Hades is the Greek God of the dead and the Underworld (the afterlife), he is one of the Twelve Olympians (main gods). Hades is also the name of this god's realm, the underworld. As a region, Hades included the Hellish Tartarus and the Heavenly Elysium, as well as neutral regions such as the River Styx.

The Septuagint and the New Testament, both composed in Greek, use "Hades" to refer to the Jewish concept of Sheol. In English, the word "Hades" is often translated as Hell, although some translations use the more accurate "World of the dead".