The name of this article wasn't revealed in the novel and instead was given by editors of the wiki as substitute for lack thereof.
At the end of the Emperors Era, around 50,000 years ago, Mu Shaodi was Ta Kong's strongest rival for the Heaven's Will. Suffering three defeats in a row from Ta Kong, Mu Shaodi decided to unseal what he believed was a great power Min Ren had left behind under the Sect's Emperor Foundation.
Unfortunately, the power was not what Mu Shaodi was led to believe and the trapped Mortal Emperor almost broke out of the Emperor Foundation he was sealed in and nearly destroyed the Cleansing Incense Ancient Sect in the process. It was only the timely intervention of Black Dragon King that helped the Sect to survive. However, Mu Shaodi and Sect's Elders were barely able to force Mortal Emperor back. Alas, they couldn't recreate Min Ren's seal, so they used two of Min Ren's Immortal Emperor Life Treasures and the Benevolent Saber to suppress Mortal Emperor. Even so, the Elders had to stand guard there and use their power to constantly support the suppressing formation for the next 30,000 years.
Mu Shaodi's crime wasn't recorded in the history of the Cleansing Incense Ancient Sect, so future generations never learned about it.[?] All they knew is that around 50,000 to 30,000 years ago a strange calamity happened at the Cleansing Incense Ancient Sect and because of it the Sect rapidly declined in the next thousands of years and was eventually attacked and almost destroyed by the Heavenly God Sect.