Its primary function is not for attacking, but for gathering troops.
In the Distant Ancient Era, when the Flame Emperor ruled over the Prehistoric World, this bell was suspended above the Human Race's Ancestral Land. If any foreign clans invaded the Human Race, the bell would emit a massive toll to summon the Human Race's experts to defend their people.
However, since the Flame Emperor made great contributions to the management of Earth Veins, all clans were indebted to his kindness. Thereafter, out of gratitude for the Flame Emperor's virtue, during his rule over the Human Race, not a single clan dared to raise arms against them.
For one million years, the Prehistoric World saw no wars.
The saying that describes bending others to one's will without fighting refers to the Flame Emperor.
Although the bell had a warning purpose, its symbolic significance far outweighed its practical use, and it never really came into play.
