As someone who just get a job and become a member of society, whenever I'm seeing freeloader theme always hurt my conscience. Just one is fine, but feeding 3 people is just way too expensive. The tokay not appreciating it is making her annoying.
No. Each bloodline can't interfere with each other and he's only allowed to shave off 20% of cult's forces (based on King of Eyes's safe margin assumption). That means if he kill all the monks at that time, there'll be some sort of penalty for him.
Damn, that reminds me about Tatoe Hai ni Nattemo where the settings kinda similar.
Also, I really don't understand why killing a killer is such a big deal. Is it just cultural difference or it is just in this manga?
Well, they're sheltered princess so just think of it like that (since those who accept him so far are those who have interest in things outside castle).
I don't really like OP character (perhaps since being the only one special is unrealistic irl), but the little detail which mention that the entire village is a village of heroes makes it many times better.
That's why it's weird, why mention or keep them in the first place if it will only ruin you. The previous 2 shoujo villainess manga I read have "I have all records of all your illegal transaction", like exactly what I said. It just make the story seems too convenient and lazy/generic, at least...