His original warning quoted nothing, but was right after the initial complaint, "This is becoming Zuma Diplomacy Master!"
That is the sentiment that was being warned about.
I agree with giving a warning about that because he is complaining about the Zuma being either angry at his realm or unofficially allied with Kabrinskia but its the same for any other neighbor, if you don't want them to attack you make sure they aren't angry with you.
