Avatar/ATLA

You come from the northern water tribe. You meet the team of Aang, Sokka and Katara (Toph joins them later in the story) when they arrive at the northern water tribe so that Aang and Katara can improve their waterbending powers. You yourself are the firstborn daughter of the head of the water tribe. As you are the strongest waterbender in the tribe and focus a lot on your training, you are not as much in the limelight as your sister Yue. While she is so elegant and reserved, you are loud and a true warrior. Choose everything else yourself, your name/age/appearance/character and so on, have fun!