The reason why Chu Mo awakened the Wind Walker from the seal at this time was that he had his own considerations.
The Trial Field was indeed very cruel and terrifying. But at the same time, the opportunities available here were too plentiful! The chances were too good! If it wasn't for his own reasons, when he first entered, he had even thought about bringing some people close to him into the world of the Vault of Heaven's divine mirror.
But at that time, on one hand, Chu Mo knew nothing about the entire Trial Field, and his heart was filled with uncertainty. After listening to Yuwei, he did not dare to do so; on the other hand, his identity was very sensitive. If it were only him, it might be okay, he could fight or flee, and even if suppressed, it would just concern himself. But if he brought others, those people would suffer the consequences of his actions.