Hmmm, on a scale from one to ten I would rate myself a 5 on girly (I'm not that girley but I have my moments)
Heartless if it's shadows (I love to fight a bunch of them at once!) Nobodys if it's the Organization!(Because they have different personalities, and different ways to beat them)
Roxas, because he could kick Sora's ass
Xion, because she seems so strong, I mean how many people do you know who would sacrifice themself for someone they had never met?