Qin's Novel Deduction

In some novels and film and television works, writers and directors have added personal feelings. Qin was not only familiar with astronomy, but also with geography, observing astronomical phenomena, calculating solar terms and making calendars. He is also a scholar who tries to ward off evil spirits for the royal family. For example, Qin Tianjian and Fu Anning in "The Big Head and the Green Clothes Kill Zombies" are like this. Therefore, Qin in these works is more similar to the Taoist role, except that Qin Wei works for the royal family.