Dreamspace lies along the intersection between the Ethereal Veil and the material worlds. empowered by equal parts reality and shadow, the perpetually shifting ether possesses an amazing capacity to be shaped and formed by magic and even pure will, if only on a temporary basis.
As they sleep, mortal minds reach out from the Material Plane, sparking the ether like a god’s life-giving touch, causing their slumbering dreamscapes to manifest in a tangible facsimile of the sleepers’ dreams. Of course, these same dreams can prove hazardous to travelers, and also trigger the interest of some of the plane’s less benevolent natives.
The Dreamlands are a semi-permanent realm/dimension common to dreamers across the world, filled with fantastic and nightmarish locations, populated by both permanent and native dreamers located somewhere within the Dreamspace.