Gray Waste

The Gray Waste was one of the Outer Planes, located between Gehenna and Carceri. It was of neutral evil alignment.

Geography
The Gray Waste was made up of three layers, which met at a confluence called the Town at the Center. The roots of the tree Yggdrasil and the bottom of Mount Olympus were located in this plane.

Layers

 * Oinos
 * Niflheim
 * Pluton
 * The Town at the Center