Sun Wukong didn't know that his actions in Xi Zhao had been closely observed by Pangu and the Tyrant, as he and Xi Zhao raced along, avoiding cities when they encountered them and killing Soul Beasts whenever they appeared, heading continuously in a certain direction.
After seeing that Sun Wukong and Xi Zhao were unharmed, Pangu and the Tyrant also concealed their presence. However, Pangu didn't return to the Genesis Divine Realm, instead, he followed the Tyrant to the Domain Lord Shrine. Although this incident had been resolved, as long as Sun Wukong was still in the Netherworld World, it was very possible that people from the other Divine Kingdoms would come here. While Sun Wukong and Xi Zhao were powerful, they would still be unable to defeat characters like the King of Qin and the Ghost King should they encounter them. Therefore, Pangu remained in the Netherworld World to prevent people from other Divine Kingdoms from coming.
