In the fanfiction, Kaguya could start as a somewhat menacing figure but as she spends time with Hagoromo and Hamura, she begins to show her more vulnerable side. Hagoromo may develop his leadership skills as he tries to bridge the gap between Kaguya and Hamura. Hamura could develop his diplomatic skills as he has to deal with the complex relationship between the other two. Their character development would be shaped by the various conflicts and reconciliations they experience together.
One possible plot could be that Kaguya, before her fall into darkness, tries to teach Hagoromo and Hamura some of her unique jutsu. This could lead to a stronger bond between them and change the course of the events that later led to her downfall.
It could be a new character entirely. Maybe a young ninja who discovers they are the reincarnation of Hamura and Hagoromo out of the blue. This character would then be thrust into the complex world of Naruto with all its politics and power struggles.
Perhaps a plotline where the reincarnation has to bridge the gap between different ninja clans. Since Hamura and Hagoromo have such a significant history in the Naruto universe, their reincarnation could use their influence to bring peace among feuding clans. This could involve a lot of political intrigue and battles to prove their worth as a unifying force.
Another scenario could be that Naruto and Sasuke discover a new power within themselves during the fight against Kaguya. This new power could be related to their friendship or their connection to the Sage of Six Paths. They then use this power to finally defeat Kaguya.
Most likely Naruto and Sasuke. In the original series, they were already very powerful when they faced Kaguya, and in fanfiction, they could be even more so. Their combined strength and determination usually make them the favorites to win.
One exciting moment could be when Naruto and Sasuke combine their powers in a new and unexpected way. For example, they might create a unique jutsu that gives them an edge against Kaguya. It's always thrilling to see how they work together, especially considering their complex relationship.
In fanfiction, the idea of Naruto as the reincarnation of Hamura can be really fascinating. It can open up a whole new set of storylines. Maybe it could explain some of Naruto's unique powers that were not fully explored in the original series. For instance, if Naruto is the reincarnation of Hamura, he might have a deeper connection to the moon or certain chakra - related elements that are associated with Hamura. It also allows for different interpretations of Naruto's role in the overall Naruto - verse. He could be seen as a bridge between different aspects of the world's history and powers, and this could lead to some really creative and engaging fan - created stories.
Yes, there are likely to be such fanfictions. Fanfiction writers often come up with creative scenarios where characters have unique relationships. In the Naruto universe, Hagoromo is an important figure, and someone might write a story exploring Naruto's connection to him in an interesting way.
Perhaps it could be another entity related to Hagoromo. If Naruto abandons Hagoromo, there might be a counterpart or a follower of Hagoromo who sees Naruto as a threat or a traitor. This person could then become the main antagonist, trying to either bring Naruto back to Hagoromo's side or simply eliminate him.