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.
In some cases, the anger could be a catalyst for a more romantic development. Aang expressing his strong emotions might make Katara realize the depth of his feelings for her. Or it could be the other way around, Katara's reaction to his anger could make Aang see her in a new light, leading to a shift in their relationship dynamic towards a more romantic one.
I really like 'katara x sokka fanfic' named 'Shared Secrets'. In this fic, katara and sokka discover things about each other that they never knew before, which brings them closer in a very heartwarming way. Then there's 'Journey of the Heart' where they go on a journey together and during this journey, their relationship deepens in a romantic sense. And don't forget about 'Unspoken Feelings', which is all about the unsaid emotions between them that gradually come to the surface as the story progresses.
Katara could be heartbroken. She might initially be in denial, not believing that Aang has actually left. Then she could become angry, feeling betrayed by Aang's sudden departure.
Another element is their growth. In aang and sokka fanfiction, we can see them develop as characters. Aang can become a more confident Avatar and Sokka can become an even better strategist. Writers often show how they learn from each other and how their experiences together shape them into better versions of themselves.
Often, aang and sokka yaoi fanfiction focuses on the deep emotional bond between the two characters. It may explore their friendship in a more romantic and intimate light. For example, the stories might delve into how Aang's gentle and spiritual nature complements Sokka's more practical and strategic side in a romantic relationship.
One good place to start looking for aang and sokka yaoi fanfiction is Archive of Our Own (AO3). It has a wide range of works contributed by different authors. You can search for the specific pairing 'aang/sokka' and then sort through the results based on your preferences, like the most popular or the most recently updated ones.
No. Fanfiction that involves sexual content about characters is not appropriate. These are fictional characters often aimed at a wide range of audiences, including younger viewers. Such fanfiction goes against the family - friendly nature of the original works and can also be considered disrespectful to the creators' intentions.
Yes, there might be. There are many fanfic communities where fans write about various scenarios for different fictional characters. You can start by looking on popular fanfic platforms like Archive of Our Own (AO3). They often have a wide range of stories based on different shows and characters, and there's a good chance you'll find one about Aang and Katara in this situation.