Zhang Jue

Zhang Jiao is the founder of a religious organization named Way of the Great Peace and the figure who led his followers into the Yellow Turban Rebellion, which was the beginning of China's Three Kingdoms period.

In Fate/Grand Order Traum: The lifeform Specimen E located in Area 51, after nursing a hatred of humanity because it had been experimented on for 100 years, used Zhang Jue to create the Traum Singularity. To make sure the singularity will continue even if it somehow stopped, Zhang Jue created duplication of himself while the original stayed behind to guard the entrance to Area 51.