Heaven Dao System.
The Heaven Dao System was a large star system that could fit thousands of star systems the size of the Three Suns star system.
The entire star system had countless planets with countless suns.
At the centre of the star system was the largest flat earth world in the entire Human Realm. Instead of a round planet, an endless flat piece of land floated at the centre of the system.
This unique and massive piece of land was called the Heaven Expanse.
The ruler of this land was the Heaven Dao Sect, but on this piece of land that could fit hundreds of thousands of planets the size of Rune, many other powers could claim to be overlords in their own right. They still had to be submissive to the Heaven Dao sect in some ways but they were still independent.
The Heaven Dao Sect was ancient and its power and influence on the entire Human realm reflected this fact.
