In those days, when Witch Monsters joined forces, they might not even need to join forces, and the Cultivation Path Ancestor had to avoid their sharpness; otherwise, Hong Jun would not have let Witch Monsters rule the Primordial World.
But undoubtedly, an era was progressing.
Back then, Saint Jie Yin and Saint Cundi definitely were no match for Di Jun and Tai Yi, but as things developed, theoretically, their strength should have steadily surpassed that of Di Jun and Tai Yi.
The Cultivation Path Ancestor was evolving, the Three Purities were evolving, Nuwa was evolving, and the Two Saints of the West were not idle either.
The development of the Primordial Immortal Realm was not a case where older meant stronger; in fact, with each version update of the Primordial Immortal Realm, there was iterative evolution, and each new version's overlord was stronger than the old.
The current Hong Jun's strength had even surpassed that of Pangu during the era of heaven and earth's creation.