Biggest Thorn

"I told him to go easy on them…" Emperor Rael murmured. "I hope he doesn't give them PTSD like he did Aggragor."

That being said, he didn't mind the PTSD.

It served as an excellent to control and manipulate Sage Aggragor by using his horrific fear of the man as a leash to turn him into an obedient slave who would follow his every command.

It all stemmed from the fact that Aggragor brutally trained him up when he broke through to the Master Realm during the second Martial Revolution. He figured that there was no better way to break through rust than these old retired warriors had accumulated by subjecting them to the Devil himself.