The Princess of Devliveries (Wrong Deliveries)

For some reason I've just been thinking of what Derpy's title would be if she became a princess (for whatever the reason may be).
Because she is a mail mare and her cutie mark (or most common theory) is bubble wrap, I thought hey, why not have her manage the transportation of mail and or important imformation/objects.

I think Derpy would be the best princess...    Just me?   ..Ok.