The six brothers arrived at West Cow He State to kill King Bodhisattva and finally managed to slay him, seizing Wuzhiqi's body.
Wuzhiqi was the Water Monkey Great Saint with the most fearsome water system divine power, which was why King Bodhisattva wanted to merge with his body, to thoroughly refine that strand of Demon God's essence blood.
However, it was just King Bodhisattva's bad luck that he incurred the wrath of this group of vicious and ruthless Demon Kings. They were callous and brutal, and he was quickly poisoned by them, dying a violent death. His thousands of years of cultivation came to naught, as both his body and Primordial Spirit turned to ash. It was karma that he should meet this fate, given the heinous acts he committed, capturing aquatic tribe experts for his cruel purposes.