She seems to have a way to interact with the world that others do not possess. She demonstrated this power in the movie in at least three ways:
- Using glowing fish as a flash light while seeking her mother.
- Controlled the large anemone to attack the submersibles.
- Fish seemed to swarmed only her feet at the pier.
Especially during the anemone attack, the water tribe boys seemed to be amazed by the feat.
Did I just miss the reference to how she has this power?