These people were all strong men who, even if they couldn't become soldiers, would still be competent farmers and laborers if brought back.
Although Xichuan and Hanzhong countries had already been established, and there was a previous agreement that they could form alliances with each other and Changsha to jointly resist Zhou Country and even guard against the court.
However, after the incident with Qiao Kangquan in Hanzhong, Lu Yuan was still on guard.
No matter whether it was him or Jihui, they were both originally in control of the Guangling and Linhai prefectures, which were at the core of the court. It would be impossible for Lu Yuan to believe that their relationship with the court was shallow.
Therefore, to take their words seriously would be foolish.
So after much thought, Lu Yuan felt that it was necessary to weaken them further.
The best way to do so was, of course, by relocating their people.