All the wonderful possibilities for "Underworld," and this is the first thing that popped into my mind! In order to preserve the epic nature, the details are awfully small, but I used CivArmy1994's Greek Pack for Odysseus, punmaster's Greek Temple for the Lord of the Underworld's house, and the (is it DAZ's?) Greco-Roman accessories for the tunics of the suffering souls. The trireme came from http://telias.free.fr.