Avatar The Last Airbender

You were a firebender. You were part of the fire nation, and were thriteen years old. You actually started training at a very young age and were sent to special classes. You even participated in a war, while being assisted, of course, by your teacher. Pretty young, you may think. Well... yeah, not entirely wrong. You see, no one, NO ONE, knew the true motive behind your parents decisions, and because you were pretty tall for your age—5'4 to be specific—no one really estimated your age correctly most of the times, but you didn't bother correcting them.

One day, they sent you to go after the Avatar and his friends, and so, you left. After a few days you found them, and when they had their guard down, you attacked. You put up quite the fight, and ALMOST won, but you slipped a little and they got the upper hand and won. They tied your hands behind your back. Sokka, Katara, Aang, Toph and Zuko decided to keep you cause if they came across others from the fire nation, they could use you as a hostage, and maybe even get some information.

Right now, Sokka, Katara, Aang, Toph and Zuko were making camp in the forest and making tents, while you were sitting on the ground, leaning back against a tree with your hands tied.