[She's a very cynical, scientitifically-minded person, and while she's still technically a teenager, she's very emphatically an adult in most ways. But she's also had her understanding of the world revolutionized more than once, and she dealt with her abrupt loss of innocence by holding onto a few aspects of childhood such that she's more enthusiastic about toys and adventure stories than she was when she actually was a child. She has to intellectualize her way there, but she gets there.]

Yup.