After dismissing the Four Knights, Gauss privately conducted a more detailed test on the abilities of the Eye of the Raven.
First, he discovered that the black aura representing misfortune was not constant. It was dynamic, fluctuating and oscillating within a certain range. He had observed a woman standing at an intersection; after she chose one of the paths, the black aura enveloping her body naturally dissipated by more than half. This indicated that the black aura changed according to a person's decisions—sometimes intensifying, sometimes weakening. Furthermore, almost everyone had this black aura, be it heavy or light, entwined around them.
In terms of quantity, Professionals generally had far more aura entwined around them than ordinary people. However, under the same circumstances, a concentration of black aura that would bring misfortune or injury to an ordinary person wouldn't cause the slightest ripple of trouble for a Professional.
