Another theme could be the cost of power. Maybe Naruto's death protecting Sasuke was related to some powerful force or enemy that was after Sasuke. This shows that the pursuit of power or protecting someone with power can have dire consequences. Emotionally, the story could explore how the characters move on from such a tragic event. Some might use Naruto's death as a motivation to become stronger, while others might be paralyzed by grief.
The emotional impact on the readers can be intense. Fans who have followed their journey from the start would feel a great sense of loss. It's like seeing two great forces that were meant to be rivals but became friends, disappear. There would be a lot of sadness, but also a sense of respect for their sacrifice if it was for a noble cause in the fanfic. It might also make the readers think about the themes of friendship and sacrifice more deeply.
In this type of fanfic, Sasuke's motivation to protect Naruto could be his realization of their deep - rooted bond. Maybe he has had a change of heart after all their past encounters. Sasuke could use his Sharingan to foresee any danger coming Naruto's way from the Akatsuki members. He'd be like a shadow, always there but not fully noticed by the Akatsuki, making sure Naruto stays safe.
There could be fear as well. Seeing Naruto injured, Sakura might be afraid of losing him. This fear could drive her actions in the fanfiction, whether it's in finding a cure for his injuries or in taking revenge on those who hurt him. It would also add more depth to their relationship as she grapples with these complex emotions.
The emotional impact would be far - reaching. The entire Hidden Leaf Village would mourn Naruto. He was the one who was supposed to bring change and hope. His friends like Shikamaru and Choji would feel a deep sense of sadness. They would question the fairness of the ninja world where such a selfless person like Naruto could die so young. Haku, in particular, would be haunted by Naruto's death. He might isolate himself at first, struggling with the fact that someone sacrificed themselves for him.
Well, Sasuke would probably be consumed by guilt. He might go on a self - imposed exile or a journey to avenge Naruto. The other characters would start to reevaluate their relationships with Sasuke. Konoha might be in a state of mourning, and there could be a power vacuum. Some might blame Sasuke for Naruto's death, which would add more conflict to the story.
One emotional moment could be when Naruto makes the final decision to sacrifice himself for Sasuke. His friends are left in shock and disbelief. The moment of his death is often filled with his thoughts of all the good times and his unwavering belief in Sasuke's redemption.
In such a fanfic, the plot could involve a powerful and overwhelming enemy attacking the village. Naruto, being the hero, would fight with all his might. He might sacrifice himself by using a powerful jutsu that could stop the enemy but cost him his life. His death would leave the village in mourning, and his friends like Sasuke, Sakura, etc., would be deeply affected. They might then vow to carry on his legacy and protect the village even more fiercely in his honor.
Another idea is that Naruto's death while protecting Sakura causes a rift between Sakura and Sasuke. Sasuke might blame Sakura for Naruto's death in some way, either directly or because he feels Naruto wouldn't have been in that situation if it wasn't for Sakura. This could lead to a complex and angsty storyline where Sakura has to deal with the guilt of Naruto's death as well as Sasuke's coldness towards her.
One emotional moment could be Sasuke's realization of losing Sakura. His usually stoic facade might crumble as he holds her lifeless body, perhaps reminiscing about all their shared moments, from their early days as teammates to the more complex relationship they developed over time.
For Gibbs, it would be a huge loss. He has mentored Tony and they have a father - son - like relationship. Gibbs would likely become more withdrawn and even more obsessed with solving cases, as a way to distract himself from the pain. Ziva would feel a deep sense of guilt, as she and Tony have a complex relationship. She might blame herself for not being there for him when he needed her.