Well, in a fanfiction where Naruto is executed by family, the entire Naruto universe would be drastically changed. Firstly, Naruto was the Jinchuriki of the Nine - Tails, so his death would mean the Nine - Tails would need to be dealt with in some way. This could potentially lead to it going on a rampage or being sealed in a different way. Secondly, the bonds that Naruto had formed with so many characters would be shattered. His friends like Sasuke, Sakura, and Kakashi would be deeply affected. They might turn bitter or vengeful. The village of Konoha would lose one of its greatest protectors. This could lead to a decline in the village's prosperity and safety. The story could also show how the family that executed Naruto would be ostracized by the rest of the village and how they would try to redeem themselves or face the consequences of their actions.
The balance of power would be severely disrupted. Naruto was a key figure in maintaining peace. His execution by family would create chaos as his friends and allies would be in shock and seek justice. Villages that were in alliance with Konoha might question the stability of the village. Also, the younger generation that looked up to Naruto would lose their inspiration.
Jiraiya himself would be completely broken. He was Naruto's mentor and had high hopes for him. His actions would likely make him an outcast in the village. Also, the Nine - Tails within Naruto would be a major factor. Its power might go out of control or be lost forever, which could have unforeseen consequences for the balance of power in the Naruto universe.
The Naruto universe would be in for some chaos. Gaara's new obsession could disrupt the balance of power dynamics. If he starts to prioritize the fanfiction - related ideas about Sakura over his duties in the Sand Village, it could lead to political unrest or at least some tension between the Sand and Konoha. After all, his actions as a leader are important for maintaining peace between the villages.
In such a fanfiction, it would likely be a very dark and tragic turn of events. Naruto's friends would probably be devastated. They might go on a quest for revenge or justice. The Hidden Leaf Village would be in chaos as Naruto is a key figure there, and his execution could potentially lead to a power struggle within the village.
Maybe in this fanfiction, Naruto's family has been corrupted by a dark power. They see Naruto as a threat to their new - found power or ideology. So, they execute him. But Naruto's spirit could remain and influence the events in the village, leading to his friends and allies realizing the truth and seeking revenge on his behalf. It could also explore how the village reacts to such a tragic event and how it changes the balance of power.
His core Naruto - like personality of being determined and never - giving - up would still be there. But he might become more refined and elegant like the elves. He would probably have more patience due to the elven influence. His boisterousness might be toned down a bit, but he would still be the energetic Naruto at heart, just with a more elven - like exterior in terms of behavior.
His character would likely face an internal struggle. On one hand, he has his values of friendship and protecting the village. On the other, he has this new relation to Lucifer which could bring out a more power - hungry side. For instance, he might be tempted to use Lucifer's powers for personal gain rather than for the good of all. He would have to constantly battle this internal conflict and decide who he really wants to be.
Sasuke could be seen as a kind of dark and brooding figure that the Addams Family might respect. His quest for power and revenge could be something they find interesting. Naruto, on the other hand, with his bright and positive attitude, would be a contrast to the Addams Family's usual aesthetic but could bring a new kind of energy to their world.
The power dynamics could shift. In fanfiction, new powers could be introduced to Naruto, making him even more powerful. This would change how he is perceived in the Naruto universe and how he interacts with other characters like Sasuke and Sakura.
Well, Gojo could be a super powerful outsider. Maybe he comes to the Naruto world to study its unique chakra system. His Infinity ability would be a game - changer. He could use it to easily deflect most ninjutsu attacks. And his Six Eyes could help him detect hidden enemies or traps that normal shinobi might miss.
The power balance would be greatly affected. If fanfiction gives Naruto some overpowered abilities like instant teleportation across any distance, it would make many of his battles much easier. Enemies that were once a threat would no longer be so.