Another possibility is that they remain colleagues in some post - war medical or military - related work. They respect each other's skills and work together efficiently. They might not have a romantic relationship but have a deep professional respect for one another that continues to grow as they face new challenges in the post - war world.
They could end up being more than friends. Maybe Hawkeye realizes how strong and amazing Margaret is. They start dating and build a life together. Margaret's no - nonsense attitude could complement Hawkeye's laid - back nature, and they could create a loving and stable relationship.
In fanfiction, they might become friends. After the war, they could put aside their past differences and form a bond based on their shared experiences. They might meet up occasionally, have a drink, and just talk about how life has been since the war.
Hawkeye might become more serious. After seeing so much during the war, he could lose some of his carefree attitude. He might be more focused on making a real difference in the post - war world. Margaret, on the other hand, could become more empathetic. The war has shown her different sides of people, and she might be more understanding towards others.
Another possibility is that they have a more distant relationship. Sasuke may be focused on his own journey of redemption and Hinata on her family and the village. While they respect each other as fellow shinobi, they don't interact much, except on important village - related matters.
There are fanfictions where Naruto and Sasuke's relationship after the war is more of a mentor - student dynamic. Naruto, with his growth and new - found wisdom, could be teaching Sasuke about different aspects of life in the village. Sasuke, in turn, could be teaching Naruto some of the more esoteric ninja techniques he learned during his travels. This way, they are constantly learning from and growing with each other.
In fanfiction, they could become good friends. Naruto's friendly nature might make him reach out to Temari more often. They could share stories about their experiences during the war, and Naruto could introduce Temari to his friends in Konoha. This newfound friendship could also lead to some interesting adventures where they help each other out.
They might also be comrades in a new mission. Since Naruto is always looking for ways to make the ninja world a better place, he could team up with Anko to take on threats that still lurk in the shadows post - war. Anko, with her combat skills and experience, would be a valuable ally.
They could potentially be partners in rebuilding the post - war world. Eragon with his skills and Arya with her knowledge might work side by side to bring about positive changes. This would not only be beneficial for their respective kingdoms but also for their relationship as they would rely on and respect each other's abilities.
They could potentially be in a romantic relationship. The shared danger and the bond formed during the war might have led to deeper feelings. Eragon has always been attracted to Arya, and in the post - war peace, those feelings could fully blossom. They would face new challenges together as a couple, like integrating their different cultures.
In fanfiction, Naruto and Ino could become good friends after the war. They might support each other in rebuilding the village. Naruto, with his leadership skills, and Ino, with her intelligence in the medical and intelligence fields, could work together on various projects.
In some fanfictions, they might become friends. After the war, they both have a new understanding of life and the wizarding world. They could put aside their past differences and grudges, and start to respect each other. For example, they might work together on some projects related to the reconstruction of the wizarding world.
There are also fanfictions where Harry and Fleur have a more complex relationship. Harry might develop a sort of mentorship towards Fleur's future children, given his own experiences. Fleur, in turn, could be a source of comfort for Harry during his post - war struggles with PTSD. Their relationship could be one of mutual support and understanding, evolving over time as they both move on from the traumas of the war.