What could be the possible storylines for aang and katara after the war fanfiction?

In fanfiction, they might have a peaceful life. Aang could focus on rebuilding the Air Nomad culture. Katara would be by his side, using her waterbending skills to help the new communities. They could also start a family, passing on their bending knowledge to the next generation.

Their relationship could deepen as they share in the joys and sorrows of rebuilding the world. They've been through a lot during the war, and now they can truly rely on each other. They might become even closer friends at first, with a mutual respect for each other's abilities growing stronger.

One possible storyline could be their adventures in rebuilding the world after the war. They might travel together, using Aang's bending skills and Katara's healing abilities to help people. For example, they could encounter a village suffering from a water shortage, and Katara uses her waterbending to find a new water source while Aang helps with the physical labor of constructing a new well.

They could travel together. Aang, being the Avatar, may still have duties to different parts of the world. Katara, with her skills and their strong bond, would accompany him. They would use this time to not only help the world recover but also strengthen their relationship as they face new challenges and adventures in different lands.

Perhaps Aang has a vision of the future where Katara is happier without him. So, in the fanfiction, he decides to respect that future and let her go.

Their relationship would likely deepen. After the war, they have more time to focus on each other. They'd probably have more romantic moments, like taking walks on the beach or having quiet dinners together. Aang would be more open about his feelings, and Katara would be more affectionate towards him.

Well, they might start rebuilding the world together. Aang could use his Avatar powers to restore balance in the physical world, like mending the damaged lands. Katara, with her waterbending skills, could help provide clean water sources to the war - torn areas. They'd also probably work on promoting peace among the different nations, teaching the younger generation about the importance of harmony.

Well, some fanfictions might focus on the baby's relationship with the other characters. Maybe the baby has a special bond with Sokka, Katara's brother, and he becomes like a fun uncle figure. Or perhaps the baby's birth brings new hope to the different tribes, and there are celebrations across the land. Some stories could also explore how the baby's existence changes the dynamic between Aang and Katara. They might have some disagreements on how to raise the baby, like whether to be more strict or more lenient.

It could also be that Katara was being overly critical of Aang's progress in learning new skills. Aang might feel frustrated and angry if Katara is constantly pointing out his flaws instead of being more encouraging, especially if he's already trying his best.

In this fanfiction, Harry could be alone because he feels estranged from his friends who have moved on with their lives in different ways. So he takes on a solitary mission to protect the wizarding world in the shadows. He becomes a sort of unseen guardian, constantly thwarting small threats that could potentially grow into big problems, all while dealing with his own loneliness and the memories of the war.