No, they are being sent to random players - I do not assume that my characters have read the letters in question unless they received them through other avenues.
Well you are wrong here. Previously in this thread it is confirmed that the letters are sent to random characters, NOT players. This is an IC mechanic, not an OOC one.
As to your definition of vulgarity, do you believe nobles ever leveled insults at others or only ever treated others with full respect? In addition, you CAN insult a noble while still showing them respect. That's the point of letters like mine.
