Sokka could be one of the main characters. He might be the one helping Aang with his schoolwork, especially in subjects like history or math, using his own knowledge and quick thinking.
Katara could also be there. She could be the one who stands up for Aang when he faces any kind of trouble at school. And she might also use her waterbending skills in some creative ways, like creating small water sculptures during art class.
Toph could be another main character. She would probably be the toughest one at school. She could teach Aang some self - defense moves that don't involve bending, and together they could face any challenges that come their way at school.
Katara could be one of the main characters. She might play a role in helping Aang through the process of opening his chakras, either with her healing abilities or just by being there to support him emotionally.
Well, it could be about Aang making new friends at school. Maybe he uses his airbending skills in some unique ways during gym class or recess, like creating a gentle breeze to cool down his classmates on a hot day.
Aang could be friends with Neville. Neville is often underestimated but has a lot of courage, just like Aang. They could bond over their shared experiences of being different. Also, Luna Lovegood might be interested in Aang's unique abilities and his different world view, so she could be a potential friend too.
Sokka would also be a common character. His strategic mind could be very useful in a different time period. He might be the one who figures out how to deal with the new situations they encounter while in the past. For instance, if they need to outwit an enemy in a historical battle, Sokka would be the one to come up with a plan.
He might start by observing. Aang is a curious person, so he'd likely watch how people live, how they interact with technology. He may also try to find other benders to learn about any new developments in bending. And he'd probably use his kind heart to make friends easily in this new future environment.
Well, in this fanfiction, Aang might bring his airbending skills to Hogwarts. He could use his bending to create interesting effects during Quidditch matches, like using air currents to speed up the broomsticks. He may also interact with the Hogwarts students in unique ways, perhaps teaching them a bit about his culture from the Avatar world.
Obviously, aang's parents would be the main characters. But there could also be other important characters like their friends in the tribe. Maybe there's an old wise man who gives them advice on raising Aang. Or a rival from another tribe who later becomes an ally.
Well, he could encounter advanced technology that he has never seen before. It would be interesting to see how he, as a traditional bender, reacts to things like flying machines or high - tech communication devices. Also, he might meet people who have different views on the role of the Avatar in this new future world.
A secret society that has been observing the Avatar from the shadows could be the main villain. They believe that Aang's power is too great and unpredictable, so they use some ancient and powerful artifacts to make him disappear. The heroes would then have to figure out how this society operates and find a way to reverse the spell or device that made Aang vanish.
He could meet his future self. It would be an interesting encounter as he could learn from his future experiences and wisdom. Or he might meet people who have studied his past adventures and see himself through their eyes.