Despite various indications suggesting that there were aspects of Xiang Shan that differed from both the True Personality Mask and the Pseudo-personality Mask,
it was still not enough to conclude that he was "Martial Ancestor Xiang Shan."
For example, when Yuki dug him out from a pile of trash, his cranial cavity was open, and all the electronic devices inside were damaged.
However, it was still possible that deep within his brain there could be electronic devices. His brain could possibly encompass several smaller lobes wrapped around a computer core.
After all, he hadn't taken his brain out for an X-ray, so it couldn't be confirmed whether it was a biological brain or a computer that just happened to look like a brain with several lobes as plugins.
Back when he was in the Meiyimei Building, "Little Brother" had roughly introduced him to the functional principles of those personality mask prosthetic bodies employed by the young master of the Zhao Family.
