Citadel of Atonement, The Hellish Domain

Within the Demonic Plane lies the rulers of the demonic underworld. Not over the plane as a whole, but other their own fiendish and hellish devices. Creatures of immense power and strength who have influenced the very demons of the plane itself, as well as a few of the mortals upon the Material Plane.

Geography

Built from the very soil of a broken planet above the Demonic Plane, this castle of horrors if built into the cavern of the planet and stretches upwards into its core and heart. While descending deeper, and upwards, the powers within grow stronger and more vile and corrupt.

Fauna & Flora

Many souls and corrupted beings line the area, but no flora. Much of the fauna is similar to that of the Demonic Plane, if not more primal in essence.

Alternative Name(s)

The Abyssal Castle

Type

Abyss

Location under

Sheer'noile, The Demonic Plane

Owner/Ruler

Lord of All