Krune vs. Hrook

"Damn, how is he able to grab my knife without dying?" Hrook was shocked as he noticed Krune's demeanor change drastically. 

He was one of the princes of the Guria Empire, having been stronger than his peers since childhood. Due to being pampered a lot since childhood, he came to look down on anyone that…existed.

Even if someone was just breathing somewhere, he was the type to get offended by that. And what followed next were executions. But as long as those being executed didn't possess a Spiritual Incarnation, the Guria Empire didn't bother with any investigation. 

Thanks to that, Hrook roamed freely. However, the day he met Krune and Zamura was when he was first face-slapped figuratively. The ones he tried to kill not only didn't die, but they even managed to injure him.