With the ability to shatter divine personas and break free from the control of the Investiture of the Gods, this ability is unique in the current tunnel. People can accept that someone can remove the divine persona at the very moment it descends, when it's still unstable, but they certainly won't believe someone can shatter the divine persona from the spiritual sea of a cultivator who has been a god for many years. Such ability is too defiant of nature!
Even cutting it out at the very moment it descends seems absurd to countless cultivators, as the means, courage, and audacity required are somewhat excessively defiant of nature. After all, who would reject divine persona before realizing it's a bad thing? Who would decisively abandon eternal immortality beyond the Three Realms and Five Elements?
Any intelligent being wouldn't refuse!
