Elysian Fields: The Region of the underworld for Gods or their bodies that have died comes to live. It is a city equal to heaven for many mortals, and only those who have done good deeds in life are allowed on this region of the Underworld.
Asphodel Fields: The Region of Neutral where those who have done neither good nor bad are sent to. A land dull of anything where people lose their identities with time and soon enough they disappear into its vast emptiness.
Tartarus: Pit of Hell, said to be far down below the underworld where the souls of the damned are sent for punishment. Souls pass through the Gates of Hell where they are given one last chance to redeem themselves before dropping down below. Of course no one has yet to be found guilty.
Erebus: The Region of Darkness, the first region where all souls pass through and are known as the entrance to the underworld.
Acheron River: The River of Pain, where the Ferryman carries the souls of the newly dead to the entrance of the underworld.
Styx River: The River of Hate, said to surround the Underworld 9 times, where souls travelled in their hatred and consume themselves as they fight against one another for survival. Also where promises are made that must never be broken if swore upon its presence.
Phlegethon River: the River of Fire, the only river that leads to Tartarus (Hell), where souls feel the agony of their souls is burnt as they travel to their final destination.
Cocytus River: The River of Sorrow/Wail, Said to be the souls of those that were eaten by other souls and their voice gave birth to this river.
Lethe River: The River of Forgetfulness, if souls drink from this river, they forget their identities, and soon enough their personalities soon vanish.
Eridanus River: One of the few rivers that only Gods know about, a river of blessed fortune
Hypno Caves: A cave that gives rise to Lethe River. Any soul that goes into these caves are captivated by the soothing voices from inside and they fall prey to the dream world. Said to be where Sirens living in the underworld have their unique hot springs that only they know about for even gods fall prey to their seduction.
Death Gates: The Entrance gates to the Underworld, it separates the Living from the Undead. On its outsides is a Sea of souls waiting for entrance to the underworld, carried by the waves of this sea that flows into the living realm.
Gates of Hell: The gates that separate the Underworld from Tartatus. The River of Fire passes through these gates before falling down below; this Waterfall is the only way into Tartarus and is the only way out as well since the cliffs along its sides (Darkness Cliffs and Wail Cliffs) are guarded by beasts that love souls that dare climb from the Pit. Here souls are given a second chance for trial.
Great Marsh: a Vast Marsh that gives birth to the rivers in the underworld. Many are astonished by its dark beauty but all drown if not being carried by a ferryman across its waters.
Valhalla Port: The Entrance to the Underworld where souls disembark from their journey across the Acheron River by the ferrymen and are greeted by the God of the Underworld, Necron Loveland. It is here where the souls learn where they are allowed to enter, where they are forbidden to go, or the punishment that awaits them.
Mythical Resting Grounds: A land where summoned Beast live, many are said to have found contracts that allows them to exit the underworld and visit the living realm only for a few instances. Of course this depends on the summoner's strength, some beasts are said to have left using these contracts and have yet to return to this place.
Shadow Hall: Once a great hall that belong to the previous God of the Underworld Odin, but was overtaken by the living that intruded into the underworld thanks to a Valentine by the name of Kenpachi. For a decade afterwards the underworld had no ruler until one was appointed by the Gods, Necron Loveland son of Phobos the God of Fear. When this god was appointed, he left this great city intact and created another place, Valhalla Port. Of course this greatly angered many who wished to have this place rebuilt, one of them being Lucifer whom had gained famed during that decade. Now this hall stays empty, except for a few residents that sweep the streets, and wait for the gates to its great capital building to open once more by the one who had closed them, Kenpachi.
Valentine Family Estate: The Valentines, an honorable race of Vampires with a long History that has gained favor in the council created by Necron (This council is mainly made up by families of great reputation in their times, including the Kurai and the Valentines. The council gives advice to the God Necron, and is lead currently by Lucifer) owns this estate where all Valentines are welcomed to stay once their lives in the living ends.
Kurai Family Estate: This land has been inhabited by the Sirens known as Kurai from the beginning of the creation of the underworld. Their land expands into the Hypno Caves where dreams are said to capture all that dare enter. Of course they first need to make it across the Asphodel Fields where those that enter slowly lose their identities. For this reason only sirens are able to make it to this place and only those who are descendants of a Kurai are able to vast in the views inside this estate.
Lucifer Estate: This land is owned by Lucifer, what goes inside this place, not many know for Lucifer is not one to talk about his private land. Only those who are given special permission are allowed to enter these lands, not even the God of the Underworld has been able to enter.
Necron's Residence: A vast mountain that oversees the Underworld holds a small town where Necron has built his palace. This town is yet to be named and many just call it necron's Residence but any is allowed to built their homes here if they have no other place to go.
God's Resting Place: This city was built by the gods that wished for beauty in the underworld. A magnificent city with great beauty that only those who have done great deeds in life are allowed to see. Not many are allowed to see its vast walls, but the small towns outside its borders are given protection by the gods who love to travel outside its borders into the great fields.
Souls are allowed to go from Region to region as long as they are allowed, and they are allowed to set up their homes wherever they please, of course the danger comes in souls that also wish for that property and so sometimes it�s best to just keep wondering.