Saying every FF has to have a hyperactive kid got me thinking about the usual types they have in FF's. There's the hyper active kid (Yuffie, Selphie, Eko, Rikku), the tormented soul (Cloud, Vincent, Squall, Vivi, Lulu), the beautiful woman with a terrible weight on their shoulders (Aries, Rinoa, Dagger, Yuna) and the bloke just trying to do his job (Barret, Cid, Steiner, Wakka).
It looks like they're all there in this one, except they've made one horrible mistake. The villian that looks like a girl doesn't look like a girl!