Raizeenn
I will leave my opinion A little arrogance is good, but if the character or even a person is that arrogant, he will surely break his face or die one day. It's more like young master syndrome. The mc has a lot of disdain for everything and everyone, he doesn't know if anything has changed in the world and there may be someone else as or stronger than him, and as it's a world of murderers, murderers just need an opportunity to fulfill their mission.