A character named "Emperor" is mentioned in the novel "Slaughter a Dragon when I can't afford to go to college". She is a person with extremely high blood, and can help other hybrids to awaken, and only awaken the words they need. According to the description of the plot, we can infer that this "emperor" should be Lin Xian, because in the following, it is described that Lin Xian waited for 16 years, and finally waited for the call of the castle gate and began his absurd and uninhibited youth.

However, these are just fictional characters and plots in the novel and have nothing to do with the real world.