how does 3 years go by and this kid hasn't changed... Charlotte filled out, but Ars still looks like hes 5.
Also, Nobody gets the nickname "princess" in a world of nobles. If you get caught saying shit like that you will be imprisoned.
We can joke about with those names today, but giving someone a title with a noble title in it is a big no.
Worse still, princess is a title reserved for ROYALS. Any noble hearing that would fear for their neck, that word might reach the royal family - that somebody in their territory is calling themselves princess.