Xyxis is their realm and their realm is Xyxis. They are mixed together and bound as if they were only one being. As it is, one person could visit the space that it is, and they would be greeted by the massive void of color that is Xyxis. It is infinite in size, just like Xyxis because it does not exist when they do not exist. Occasionally, you can find strange, twisted objects floating within the void that are beyond a rational understanding, though most of these objects get tossed to the earth or pushed away at Xyxis' various whims. 

 The one constant that exists in this colourful void is one black prism that is consistently stuck in one point and it never moves. This black box has no seams or apparent openings and it is the only thing that remains when Xyxis is gone, and it holds all the living beings that Xyxis has ever attempted to create in their disastrous and monstrous forms.