Hi, I have some questions that keep wondering my mind...
1. If they still have northen water tribe scrolls then why is there no southern water tribe scrolls and if they were how come Katara didn't find them?
2.If Aang found a heard of sky bisons would that not mean thats theres a possible that they are some air nomads left.
3. Katara was a waterbender but her parents or gran-gran wasnt , how did she become a waterbender and Sokka didnt? and would you not think if that happen it surely could have happened to someone else so they are an air bender but they dont know it because they have no one to tell or teach them?
4.Why wont they make a movie of the search and the promise.