Ashitaka & San - gender-bending the typical "Disney" princess might make an interesting alternate-version of Princess Mononoke. Most of the rest in the series are just a little too "pretty" but then again, so are most of the typical Disney princess types.
What Studio Ghibli films taught me. Castle in the Sky Grave of the Fireflies My Neighbor Totoro Kiki's Delivery Service Whisper of the Heart Princess Mononoke Spirited Away The Cat Returns Howl's Moving Castle Ponyo Arrietty
Hayao Miyazaki's Movie Masterpieces >> these aren't all by Hakao Miyazaki. Tales from Earthsea and Grave of the Fireflies were done by his son. Not sure about a few others (Only Yesterday, Pom Poko, Whisper of the Heart, and From up on Poppy Hill).