A beating so thorough that it left no question. The scene that Gish-Bor saw was no fight but an abuse of power.
They were being thrown, hurled in the air, slammed into the ground, used as a club and more. Basically, they were being humiliated in every way imaginable.
It was a scene that evoked fear, awe and deterrence for the one who managed to pull off this feat. However, Gish-Bor was unable to feel any such feelings other than the first because the one being brutally humiliated was not the demon, but the side of the three kings.
What kind of bullshit was that? How could the kings be suppressed and beaten like that?
There was no doubt that each party was fighting with their full strength, yet they still cannot win against the demon?
The enemy was a single demon not to mention all three kings were fighting him together yet this was the outcome?