Although she could be quite clingly, stubborn, and she might even be a little crazy, (Her undying love for a certain someone can cause her to be that way) I find her to be quite extraordinary.
Sometimes she doen't know the consequences of her action but, she thirves to become stronger than her sister in order to be worthy of her love.
So she may not be as strong as her sister but she does have her own abilites that make her kick-ass. Something called the Dragons eye that allows her to see the past, present, and future, making it easy for to predict the enemies next move when her dragon's eye is active. She is also very skill with a katana.