It unsettles me that I can't tell whether you are being sarcastic or not. I will go for the option that you aren't, as it is the more reasonable choice.

I cannot change that I am the First Guardian of your planet and I happen to like my demeanor and mannerisms. You're just going to need to get use to them, one way or the other. You never seemed unsettled as a child by me, but children do grow up.