Character from He Who Fights with Monsters by Shirtaloon
The Great Astral Being that fosters dimensional integrity — protector of the boundaries between worlds, with Dawn as its mortal vessel.
The World-Phoenix (also called The Boundary) is the Great Astral Being responsible for maintaining the integrity of dimensional boundaries. Where the Builder steals astral spaces to build its own world, the World-Phoenix works to keep reality intact. This makes them natural enemies. It operates through mortal vessels — the First Sister (currently Dawn) and the Second Sister (Helsveth). It granted Jason the Nirvanic Transfiguration and a World-Phoenix Token, and participated in the deal to resurrect Farrah on Earth. It is protective but not warm — cosmic forces that guard the structural integrity of reality don't do sentiment.
Manifests through its vessel Dawn as fiery wings and phoenix fire. Its direct presence is experienced as overwhelming cosmic heat and light — the fire that holds reality together.
Also known as: The Boundary, The World-Phoenix