If no war in Divergent fanfiction, a new plotline could be about the characters trying to completely restructure the faction system. They might aim to create a more fluid and inclusive society. Another plot could be centered around a mystery within one of the factions that has been overlooked due to the focus on war before. There could also be a plotline where the characters from different factions compete in a friendly, non - violent competition to show the best of their faction's values and skills.
One possible new plotline could be the development of a new form of technology that changes the way the factions interact. Without war, there's more room for innovation. Another could be a story about a character trying to bridge the gap between the factions in a non - violent way, like through cultural exchange. And perhaps a plotline about dealing with a natural disaster without the added stress of war.
One possible plotline could be about the rebuilding of the society. After the war, the factions might need to be re - established or perhaps a new system entirely is created to prevent future wars. Characters could be dealing with the trauma of the war while also trying to find their place in this new world.
In this fanfiction, a really interesting plotline could be that Hermione discovers some long - lost pureblood magic that only purebloods can access. Draco, being curious and also a pureblood, wants to be part of this discovery. This could lead to them going on adventures together, exploring ancient pureblood magic sites. Another aspect could be that their pureblood statuses cause a stir in Hogwarts, with students and teachers alike having different expectations of them. This could lead to a lot of drama and new relationships forming as they navigate through these new expectations, and it could also bring out new sides of their personalities as they deal with the privileges and pressures that come with being purebloods.
One interesting plotline could be Eric's redemption arc. In the original story, he is often portrayed as a rather harsh character. Fanfiction could explore him changing his ways and becoming a more sympathetic figure.
If there was no war in Divergent fanfiction, the story would likely focus more on the development of the society within the factions. Instead of fighting, the characters could be exploring new ways to improve their respective factions, perhaps through scientific research in Erudite, or new forms of art in Amity. The relationships between the factions might become more collaborative, with characters from different factions working together on projects for the betterment of all.
One interesting plotline could be them training new initiates together. They could share their own experiences and wisdom, and there could be some conflict when they have different teaching methods. Another plotline might be them going on a mission outside of the factions to explore an unknown area and facing various challenges together, like dangerous terrains or new, strange groups of people.
Tris and Four would likely still be main characters. Their relationship has been a central part of the Divergent series, and in a post - war scenario, they would be key in leading the rebuilding efforts or in bringing about change.
A new storyline could be centered around Naruto introducing the concept of chakra to the Spriggan 12 world. This could lead to new forms of magic or power being developed. Also, there could be a plot where Naruto's friends from his own world come looking for him and end up clashing with the Spriggan 12. Or perhaps Naruto discovers a connection between the two worlds that no one else knew about and has to deal with the consequences of that knowledge.
One possible plotline could be that Tobias' sister gets hurt during a faction - related conflict. Maybe she's caught in the crossfire between two feuding factions and her injury becomes a catalyst for Tobias to take a more active role in trying to end the hostilities. For example, he might start negotiating with the leaders of the different factions to prevent further harm to his sister and others.
One benefit is that it can expand your understanding of the Divergent universe. Fanfiction often explores different aspects of the world, characters, and concepts that the original might not have delved into as deeply.
A new storyline might involve Hermione exploring the secrets of her fathers. She could learn about Sirius' family secrets and Remus' experiences as a werewolf in a more personal way. This could lead to her finding new ways to fight against dark magic, as she combines the Gryffindor courage from Sirius and the Ravenclaw wisdom from Remus. It could also create a lot of drama as she tries to balance her old life with this new revelation of her parentage.