Krapolnoa is the ancient name for the Underworld. It is divided into five sectors.
- Krapolnoan Edge, a safe, not so hellish place containing 1 and 2 Circles of Hell.
- Outer Krapolnoa, a hellish place ruled by the one known as “Satan”. 3 to 9 Circle of Hell.
- Inner Krapolnoa, a weird, garden-like area ruled by an unknown demon. 10th C. of H.
- The Nightshadow, a vast, empty place where you can see other dimensions. 11th C.oH.
- Demonclar, a small 1/6 of Krapolnoa made for HORORORIFYING entities. 12 to 20 C.oH.
- Demonclar Core, the 21st circle of hell containing Kraplos.