The bloodline suppression
Among the beast race, unlike humans, beasts follow a far stricter hierarchy. Their ancestry traces back to the primordial era, with divine beasts as their ancestors. Each generation of beasts is ranked based on the purity and level of their bloodline, which determines their status within the hierarchy.
This is common knowledge. However, for someone's energy to actually suppress theirs, even causing their energy to react to its mere presence? That was unheard of. No historical record mentioned such an event—where a higher-level energy could exert suppression simply by its presence. They didn't even know such a thing as 'higher-level' energy existed, and yet, it was happening now.