One possible plotline could be about the rebuilding of the world. The characters might focus on restoring the damaged areas, re - establishing communities, and dealing with the aftermath of the destruction. For example, they could be working on rebuilding Camp Half - Blood and making it more secure against future threats.
A third plotline could be the discovery of new threats or mysteries that emerged because of the giant war. Maybe some ancient prophecies were unlocked during the war, and now the demigods have to figure out what they mean and how to prevent the new disasters that seem to be looming on the horizon.
Another plot could revolve around the psychological impact on the demigods. After such a harrowing war, they might be suffering from PTSD or other mental health issues. The fanfic could explore how they cope with their traumas, like Percy struggling with nightmares of the battle and Annabeth helping him through it.
One possible plotline could be Sasuke and Sakura exploring their relationship in the post - war world. They might face challenges like rebuilding the village together and dealing with the traumas of war. Another could be Sasuke's journey to fully redeem himself in the eyes of the villagers and Sakura being his support throughout this process.
One possible plotline could be about the rebuilding efforts. The different nations might come together to reconstruct the areas damaged during the war. They could share their unique skills and resources. For example, the Earth Kingdom could use its earthbending to reshape the land, while the Water Tribes could help with providing clean water sources. Another plotline could focus on the characters' personal growth. Aang might struggle with his role as the Avatar in peacetime, having to deal with political issues rather than just fighting. Zuko could face challenges in ruling the Fire Nation and trying to change its old ways completely.
Maybe in the fanfic, Naruto and Hinata work together to rebuild the village. They use their unique skills and influence. Naruto, with his leadership skills and powerful jutsu, and Hinata, with her Byakugan and knowledge of the Hyuga clan's techniques. Their teamwork could strengthen their bond even more. And also, they might encounter some old enemies who are trying to take advantage of the post - war confusion, and they have to fight side by side again.
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.
One possible plotline could be Azula's redemption arc. After the war, she might realize the error of her ways and try to make amends. She could start by helping to rebuild the areas she once destroyed. Another plotline could be her exile. Maybe she is sent away from her homeland and has to survive in a foreign land, facing new challenges and learning about different cultures. Or perhaps she tries to regain her former power and status in a more positive way, using her skills for the good of her people instead of her own gain.
Another plot could be Draco dealing with his family's fall from grace. His family had strong ties to the Dark side during the war, and now he has to figure out how to navigate a world where his family name doesn't hold the same power. He could be struggling to find his own identity outside of his family's reputation.
One possible plotline could be about how Hermione and Luna deal with the unexpected pregnancy in the post - war world. Maybe they face some challenges due to the social norms of the wizarding world.
Well, one possibility could be Nico dealing with the aftermath of the war. Maybe he's trying to find his place among the survivors. He might be struggling with PTSD from the battles he faced. Another could be him forming new relationships or strengthening old ones. For example, he could become closer to his friends from Camp Half - Blood.
Nico di Angelo could be a main character as well. His powers over the dead and his unique perspective could be valuable. He might be dealing with the influx of new ghosts due to the large number of casualties in the war and trying to find a way to give them peace.
One possible plotline could be Harry and the OC rebuilding Hogwarts together. They might face challenges like finding the right spells and resources to restore the castle to its former glory. Another could be them traveling the wizarding world to help those affected by the war, using their combined skills and knowledge.