He thought of Xiahou Shou.
According to his deduction, Xiahou Shou, the Prison Demon God, possessed a Second Primordial Spirit.
The Divine Emperor merely killed Xiahou Shou's original body, causing him to reincarnate as the Seventeenth Prince, but Xiahou Shou's Second Primordial Spirit was still alive.
The Second Primordial Spirit could completely possess the same strength as the original body.
Partially proving and transcending with the Ultimate Path, one could entirely reach a strength level on par with that of the Divine Son.
Xiahou Shou was able to give the Heavenly Demon Ancestor a Lifebound Sovereign Artifact; perhaps he had one himself?
Although not certain, it was indeed a possibility.
"Two Divine Sons? Lifebound Sovereign Artifacts?"
The Lord of Yanfu raised her eyebrows slightly, "Eternal Night Clan? Mutant Beasts? Demon Clan?"