The number of naturally formed universe secret realms was not much.
In the outer region of the Milky Way, the total number of universe secret realms was less than 40.
The factors that formed the universe secret realms were extremely complicated. The ten great families of the god domain had once invested a large amount of resources to explore the universe secret realms and study the reason for its formation. Up till now, they still had not completely understood it.
Currently, they only knew that the formation of the universe secret region was related to the chaos.
Strictly speaking, this research didn’t make much of a difference... but in order to ensure their position as the leader of the ten great families of the god domain, they still had to do research. And since there was research.., then there had to be research funds.
As for where the money went, only the people of the ten great families knew.