Even the Heaven Lord-level forces in the entire High Latitude Region were wary of the Dark Domain.
This faction was too mysterious.
Their ability to gather information was extremely powerful, even the various experts recruited by the Dark Domain were spread throughout the high-latitude realms.
Overall, the Dark Domain could not be considered a sect. It could only be considered an existence similar to an association.
Therefore, even experts who had already joined sects and factions could join as long as they were invited by the Dark Domain.
The prerequisite was that he had to swear a Heavenly Dao oath that he could not reveal any secrets of the Dark Domain!
Even though it would be somewhat restricted, the various resources and connections in the Dark Domain tempted those top experts!
In the face of all these treatments, some of the restrictions could be accepted.
For example, Liu Ziru.