Iron Horse Glacier Comes to Dream

I want to write an article about General Wei Qing, and I want to write about the general in my heart from an outsider's perspective. The heroine's identity may be from time travel, but it can ensure that there are not many elements of time travel, and her talents and knowledge are shallow. Although it cannot be guaranteed to be completely consistent with history, it can be guaranteed not to be suicidal, not white, not smearing, and not holy. I just want an ordinary person with the same background as everyone in modern times to witness the extraordinary life of the general.