I get that this is supposed to be a humorous approach kind of manga, but I couldn't suspend belief enough to enjoy this chapter. "Knights won't revolt because of honor", nah. Knights revolt, and what's more, their honor is to the throne, not him. Mentally strain they would have killed him. As for the, "Well, they are NPCs in a game" aspect, whatever, it is written like they react normally.
Not dropping the manga by any stretch, but hated this chapter.