Jennifer Madison is who you would have been had you been born a girl, Jon, and it's really sad that didn't happen. She's better than you in so many ways, she's attractive, smart, caring. For example when she gets the stone she makes wishes that cure cancer, and lower unemployment. Did you ever think of doing that? No, you turned a branch some colors and let your friend give herself a make over. She brings out the best in people too, Karyn goes to Harvard because of Jennifer, Zoe eventually becomes a Senator, and also she made the best cookies.
Now I know what you are thinking, and no, you can't wish to be her, or make a wish that you had been born a girl, you'd still be you, just in a way better body that you wouldn't know what to do with. She is her own thing. I just thought you should know so that maybe you'd try harder.