In dealing with external enemies, the indigenous rulers of that world were highly united; in almost all the worlds Zhou Tian had visited, there was none where the living beings cooperated as they did in this world. It was precisely because of their excellent cooperation that Zhou Tian found them extraordinarily difficult to handle; otherwise, in other worlds, Zhou Tian could have easily broken them apart if they were not so united and internal problems arose.
Nevertheless, no matter how well these forces performed at that time, and regardless of what kind of agreement they originally had, ultimately, that could not change the fact that they were composed of many forces.