I actually have been thinking of redoing the 'Princess' card. The idea that a woman is a prize to be won is one of my least favorite things about Dominion.
I'm not sure if this is sarcastic, but winning a tournament to gain a princess is a pretty standard medieval trope; is it really that offensive?
In any case the Princess is clearly a very skilled merchant or haggler, so she's going beyond her gender stereotype.
(More seriously, the card art seems less stereotypical than usual; is it just me or does she have some kind of weapons?)