As a result of the explosion which rippled through both hyperspace and realspace, a transdimensional tear in space-time "flipped" a portion of the Charr Ontee populace into the parallel galactic realm of Otherspace, stranding them where they ultimately evolved into the Charon. The location of the Great Collapse was within orbit of the world of Kathol, and served as the focal point for a second event horizon that penetrated between realspace and Otherspace, known as the Hellmouth.