Metropolis: I, Who Have Lived for 100,000 Years, Have Dug My Own Tomb!

I have experienced the prehistoric times, the age of myth, Xia, Shang, Zhou, Qin, Han, Sui, Tang, Song, Mingshun... I have many identities: god, immortal, Confucius, Lu Ban, emperor, imperial teacher, poet, calligraphy and painting master, leader of the age of navigation, pirate king... I lived until 2020 and became a professor in the Department of Archeology at Teito University. One day, the tomb of Confucius was discovered, and the country invited me to do archeology. "Huh? Confucius' tomb?" Isn't this my tomb? Soon after, the historical community was shocked: "How is it possible? Confucius's name is Ye Xuan? Confucius was just Ye Xuan's disciple?" "What? Qin Shihuang has another name, Ye Xuan?" "Is the Pirate King really a person? His name is Ye Xuan?" "Oh my god, who is this Ye Xuan?" Ye Xuan: Sorry, I have more secrets than that. For example, one-third of the land on Wall Street and the world's largest diamond mine in South Africa are mine... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.