Those are the ancient martial artists from the Human Race!
The feud between Humans and Demons is deep-seated. The Demon Clan reside in Beijulu Continent, under the watchful eye of the Human Race. How could the Humans not make a move?
By the end of Ancient Times, after the Five Saints confronted each other, it was the Human Race that confined the Demon Clan to Beijulu Continent.
The masters of the Human Race came together, surrounded what remained of the Demon Clan, and forced them to inhabit Beijulu Continent, which is the harshest environment among the Four Continents.
Although the Demon Clan had declined, a lean camel is still bigger than a horse.
Gauging the remaining strength of the Demon Clan, even if they couldn't dominate Heaven and Earth like they did in the Ancient Era, they were still a leading power in the Prehistoric World, qualifying for the top ten, with few forces to match them.
