Sheru

In 722 BC, Duke Yin of Lu came to the throne. He was not the lord of Lu, but only the "regent" who temporarily took over the monarchy. Eleven years later, he would die in a palace conspiracy. When a soul from the hereafter comes to this body, History began to deflect from the Yin AD year. Not violating etiquette was the only red line he set for himself. In an era when respecting the king and rejecting the barbarians had not yet become a slogan, He took the lead in raising the banner of "ruling the world with courtesy". When the chaotic times when rituals and music collapse will eventually come, He made Lu the last decent overlord.