Originally, Ape Gods were at rainbow crystal layer and had exhausted their bloodline's potential. But because each of them had been fed a drop of divine blood by Li Yunmu, they had awakened their ancestral bloodline and evolved to six-limbed Ape Gods.
Thus, the upper limit of their potential been upgraded to Nirvana Layer. After cultivating Chaotian Sect's Great Sun Secret Technique for so long, they had also accumulated sungod flame energy within their bodies. Because of this, their strength far surpassed that from when they were captured.
Furthermore, Li Yunmu had also produced some cultivation relaying globes for Chaotian Eight Steps, which he had obtained from Ye Qing in exchange for the fake Void Disk.
Chaotian Eight Steps was an A grade method cultivated by Chaotian Sect's core disciples and was a modification of an ancient technique used in Dark Ages.
