They are the most important memory pieces of 'Chaos' when he was alive. Before his death, he compressed the most important events in his life into telepathic thoughts and saved them in the Hidden Star Box so that the latecomers would see his 'last will'.
Such a method to preserve telepathic thoughts was similar to the blast of Ou Yezi's memory pieces. Li Yao had experienced it once before, and now his brain was significantly more developed. Therefore, he had no trouble absorbing the illusions of forty thousand years ago.
"Ba Yanzhi, do you plead guilty?"
A thunderous roar burst out from above, shaking and echoing in the palace.
Li Yao saw that high-level Cultivators in high caps and long robes who looked spectacular were pointing at a middle-aged, muscular man in shabby clothes with a long beard, cursing him loudly and angrily.