The story in book 1 is not finished yet and the sequel will be told in the second book.
Vertazha began to terrorize the nations that Zantrivha had visited, then they began to colonize every planet to make all nations submit to it.
Alldarant began to make new rules after cloning, namely if the cloning process was over and the cloned creature had been placed on the planet and developed by itself. There is a high point where the moral behavior of the residents will be chaotic due to Vertazha's influence. It was then that Alldarant would annihilate civilization on the planet by sending a meteor strike or solar storm.
After all the planet's surface is clean, then the cloning process is repeated and the cloned results are placed back to be taught civilization, especially morality, until it reaches the peak of evolution. If their morale is getting worse then the cleaning of the planet / the annihilation of civilization will be carried out more often.