Agatheron's Points of Light
In this universe, the World occupies a special place at its centre. It is the middle ground where the conflicts between gods and primordials, and among the gods themselves, play out through their servants both mortal and immortal. Other planes of existence surround the world, nearby dimensions where some power sources are said to originate, and powerful creatures reside.
Before the world existed, the universe was divided into two parts: the Astral Sea and the Elemental Chaos. Some legends say that those two were even once one realm, but even the gods do not know for certain, for they found their origin in the Astral Sea.