Countless people from the Holy Zhi Palace raised their head and looked at the figure disappearing into the air. The Nine States Supervising Inspector was a term that was unfamiliar to the majority of them. The Barren State had very little interaction with the Nine States and was nearly forgotten in the past. It was only until Ye Futian stepped out of the Barren State that they entered the vision of the Nine States again.
However, they also understood that the Nine States Supervising Inspector was the subordinate of Emperor Xia, the ruler of the Nine States.
Battles between holy lands needed the approval of Emperor Xia and for him to set the rules before it could begin.