In case you can't tell, Will is a fireman and Isabel is Snow White. Will actually tells everyone he is a "firetruck man" but whatever. I finally gave in and let Isabel be Snow White even though I was against it at first simply because she doesn't really know who Snow White is. Yes, we have read the story a couple of times but she has never seen the movie. Regardless she kept begging to be a princess and specifically Snow White. We let her try on the costume and her little face just lit up so I gave in. I have to admit that she is a precious Snow White!