Li Yao estimated that when the battle on the planet of the Ancient Sages Sector took place, the civil war between the Pangu Clan and the Nuwa Clan had already reached the middle or last phase. Both parties had realized that there would be no winner in the war and that it would very likely lead to the destruction of two powerful civilizations. Everything that happened in the Pangu laboratory was almost an epitome for the entire war.
The offspring who entered the dark nebula hundreds of thousands of years later would not necessarily be their own kind or successors whose bloodlines were connected to them. It was far more likely that they would be a bizarre alien civilization, one that they had never seen before.
