[There are many types of demonic energies….]
Sophia said that some time ago.
The purest was the demonic energy that was inherited, due to a bloodline, or because of a physique.
A demon can easily tell the difference between pure demonic energy and diluted one.
Especially a strong demon like the four generals of the demonic army.
The fact that they could control diluted demonic energy only made it easier to identify the real and pure demonic energy Alex had.
Just the fact that Alex had a very strong demonic bloodline was enough to make the demons submit to him.
The same reason why all four of them were kneeling right now.
But the moment they felt the pureness of the demonic energy Alex had, they could feel goosebumps rising on their skins.
They had only ever seen one person use real demonic energy, the same person who granted it to them, but even that person didn't have such pure demonic energy.
