Because XuanYuanMin, the grandson of Wuji, has been missing for a long time, and Qi Zhen has learned waterbending on the day of the Red Crescent, so Qi Zhen gained power, and felt that as long as he appeared in the sacrificial ceremony, he had full confidence to let everyone see that he could waterbending, so that he could reign as king smoothly. At this time, Qi Zhen went to the sacrificial ceremony, the water had spread outward, and the dome was about to collapse again. But no one deserves waterbending. Qi Zhen turned around and announced that he could also bend the water. The rest of the ministers knelt on the ground, pleading with Qi Zhen for imperial water and making him the emperor's father. Qi Zhen walked to the altar alone. On the altar, Qi Zhen performed water bending, but the water was still spreading and could not be stopped.
Just as Zhang Henian satirized Qi Zhen, the flood receded. Qi Zhen thinks that he has successfully drowned. When he was happy, he didn't expect a person to appear around him. This man is the long-lost grandson Wuji. Originally, Qi Zhen was in high spirits. As soon as he turned around, he saw that everyone worshipped himself, but he didn't expect that his waterbending was not successful at all, and because everyone saw his grandson Wuji's success in waterbending, it meant that his grandson Wuji had to be the king of Taiyuan, and only those who could really waterbend could be the king of Taiyuan, so Qi Zhen had to submit to humiliation. Then go to Sun Wuji and ask him what happened. Grandson Wuji explained with a bitter face that he had been kidnapped by an assassin and had been trying to escape to save his life until today.
The above views only represent Bian Xiao's personal views. Please forgive me if there is any mistake.