The Inner Sphere
The Inner Sphere is the center of the Great Beyond, sitting at the hub of creation surrounded by the Astral Plane, and is the source of souls and origin of quintessence. It is composed of the immensely huge, yet finite layers of the Elemental Planes, which surround the Universe and Netherworld, which are in turn separated by the Ethereal. At the metaphysical center of these sit the dualistic Creation's Forge and Void.
