"According to your meaning, the people from the Upper Three Sects have left the organization, the Middle Three Gates' strength has greatly diminished to the point of only self-preservation, and only one gate is left from the Lower Three Sects? I'm very curious about what the remaining gate does." Song Yun asked curiously.
"The remaining gate is something you would never expect. They were originally actors, yet during the Sui and Tang Dynasty, our ancestors began selling human skin drums to Tubo, and gradually they transformed into Disguise Masters. Anyone disguised by them is unnoticeable, free of any flaws. It is said that within their sect, there is a secret manual that exclusively discusses these matters. Moreover, their disguise techniques surpass even today's high technology and are not like other human skin masks that tear easily." the old man said.