I've been wanting to do a Disney Princess inspired Tarot set for a while, so I'm glad that i have a start on them.
First in the set in the traditional Tarot is "The Fool", which I've read symbolizes the beginning of a journey and also the trait of openness. I feel that Snow White has a very definite journey narrative for the heroine. Also, her trusting nature may get her into some trouble but she still approaches the world with an open heart and spirit. I don't consider her a fool, so that is why I've changed the name to "La Chercheur" or "The Seeker".
(Not a native French speaker, so feel free to correct me!)