In light novel volume 15, Duke Vistall's son Toriell hated demi-humans but became a weaselfolk follower upon hearing the phrase "The time of great upheaval is upon us. An era of drastic change will come, just as when the ancestral king and the first hero of the Saga Empire founded the kingdom." Just saying this phrase caused much of the Vistall dukedom to rebel against the current ruler in favor of his disowned son. In light novel volume 6, Ringrande Ougouch was temporarily enchanted by the phrase until she remember how much she loathed her ex-fiance.