The vastness of the God Galaxies indeed can't be understated. The boundless Void of the God Galaxy has a seemingly unending number of celestial stars, representing a celestial body.
Celestial bodies come in all shapes and sizes, such as elemental stars, massive planets, or even black holes comprised of the most potent essence contained within the universe.
From the countless celestial bodies inhabiting the Void, a significant portion of them can be called a Primary World.
Primary Worlds are where the essence of Heaven and Earth are the absolute purest and riches. Furthermore, the resources are at peak quality, and the inheritances that can be learned are all at Divine levels.
These Primary Worlds are all unimaginably massive, containing an endless breadth of land that could possibly fit Lower Realm planets.