Zhao Xishun (modern name Zhao Ming) was a veteran who studied modern history and was proficient in traditional martial arts. Due to an accidental sacrifice, he traveled to the world of "Young Marshal" and became Zhang Zuolin's personal bodyguard Zhao Xishun. He was well aware of key historical nodes such as Zhang Zuolin's death in Huanggutun and Zhang Xueliang's "non-resistance" leading to the fall of the three eastern provinces. However, as a small person, it is extremely difficult to directly intervene in the historical process, and his words and deeds are strictly restricted by the times and identity.
