haha, was thinking the same thing. I also don't get why he got pissed when he was told that Kaia is a better person than him at least, like did he think that spying on his lord for information is what a good person does??? Thought I'd add that to your advice (=・ω・=)
hmmm... if you don't wanna be called a spoiled and selfish nuisance then... perhaps... don't act like one? :3c just a thought uwu