One possible plot could be that Nico is physically and mentally scarred from the war. The healer, perhaps a kind-hearted magic user, uses their powers to slowly mend Nico's physical wounds. They also take the time to listen to Nico's traumatic war experiences, providing emotional support. As time passes, Nico starts to regain his confidence and strength, and they form a deep bond through this healing process.
The fanfiction might involve Nico being in a state of despair after the war. The healing process could be not just about physical recovery but also about restoring his faith in humanity. The healer could introduce Nico to a community of survivors who are rebuilding their lives. Through interactions with them, Nico begins to heal. Maybe there are setbacks, like Nico relapsing into his dark thoughts, but the healer is always there to pull him back.
Well, in this fanfiction, it could be that Nico has lost his ability to use his special powers during the war. The healer, who has unique knowledge of such powers, tries to help Nico regain them. This involves a series of trials and challenges. Along the way, they encounter other post - war threats that they have to face together. Through these shared experiences, Nico heals both physically and emotionally, and their relationship evolves into a strong friendship or even something more.
The healer could be an old, wise wizard. Wizards are often depicted as having great knowledge and magical abilities in many fictional universes. This wizard could have seen the horrors of the war and decided to use his powers to heal those in need, like Nico.
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.
Well, in a 'nico meets the kanes fanfiction', it could potentially center around a conflict. Maybe Nico has a different view from the Kanes on a certain matter, like magic or a quest. And then they have to work through their differences to achieve a common goal. It could also be a story of friendship developing between Nico and the Kanes over time.
In this fanfiction, perhaps Percy adopts Nico after Nico has been ostracized by the other demigods. Percy realizes that Nico needs a safe space. So he offers his home. As time passes, they start to understand each other better. Nico might open up about his past traumas to Percy, and Percy would use his own experiences to help Nico heal and feel like he belongs.
Maybe they are involved in a secret mission. They are trying to find some hidden artifact but end up getting caught by the bad guys who are also after the same thing. In the 'nico and will get caught fanfiction', this could lead to a whole series of events where they have to figure out how to escape and complete their mission.
Well, it could be that Percy yells at Nico because he feels Nico is being too reckless in a dangerous mission. Maybe Nico is about to do something that could endanger the whole group, and Percy, being the protective type, loses his temper.
It could be about a tender moment between Nico and Will. Maybe Nico is tired or injured and Will offers his lap as a place of comfort. They might start sharing their feelings, like Nico opening up about his past traumas and Will providing emotional support.
In a 'Percy and Nico are betrayed' fanfiction, perhaps they are betrayed by the gods. The gods, fearing their growing power, might spread lies about them among the demigods. Percy and Nico then have to fight not only against the false accusations but also the demigods who turn on them. They would have to find a way to clear their names and prove their loyalty.
Perhaps in the fanfiction, they are in a relationship and planned the pregnancy. The story could then focus on how they navigate the changes in their relationship. Reyna might be worried about still being a strong leader while pregnant, and Nico could be concerned about protecting his new family from the dangers of their world. They would also have to face any prejudices or challenges within their community regarding their situation.
It could be some remaining monsters that survived the giant war and are now seeking revenge. They might target Nico specifically because of his role in the war. Another possibility is some rogue demigods who didn't like the outcome of the war and blame Nico for it.