The Elysian Fields lay on the western margin of the earth, by the encircling stream of Oceanus, and there the mortal relatives of the king of the gods were transported, without tasting death, to enjoy an immortality of bliss (Odyssey 4.563). Lesser spirits were not quite as fortunate: an eerie passage describes the twittering bat-like ghosts of Penelope's slain suitors, led by Hermes:

"down the dank mouldering paths and past the Ocean's streams they went
and past the White Rock and the Sun's Western Gates and past
the Land of Dreams, and soon they reached the fields of asphodel
where the dead, the burnt-out wraiths of mortals make their home"
(Odyssey 24.5-9, translation by Robert Fagles).