But Liu Erya didn't hesitate with this question, and she directly answered:
"Old man, if you're not suitable to participate in the trial, you can let your descendants handle it, let them have faith in the Celestial Venerable, and gain the opportunity to enter the Holy Tower. Alternatively, if your sincerity is enough, the Celestial Venerable may also grant you blessings. Entering the Holy Tower is not the only way."
These arguments were just conveyed to her by Wang Zhifan, using the image of a messenger in the tower. It reflected his true purpose for initiating the Holy Tower trial; he wanted to create a big advertisement so more people would remember his name, Celestial Venerable, driven by curiosity or interest.
