One possible plot could be that Naruto discovers he has Otsutsuki blood in him. This could lead to him having new and uncontrollable powers that he has to learn to master. He might be shunned by some in Konoha who fear his newfound abilities, while others see it as an opportunity for Konoha to become even stronger. Naruto would then have to struggle with his identity and prove that he is still the same Naruto they know and love.
Yes. The Otsutsuki clan has a significant presence in the Naruto series. Their power and mystery have intrigued many fans. Fanfictions exploring Naruto's connection to the Otsutsuki often attract attention as they can offer new and exciting storylines. For example, some might imagine Naruto having special powers related to the Otsutsuki, or different interactions with Otsutsuki characters that were not in the original series.
Power is a common theme. Since Momoshiki is such a powerful character, many fanfictions explore how his power affects the Naruto world and the characters in it.
One great 'Naruto Momoshiki Otsutsuki fanfiction' is 'The Otsutsuki's Ascent'. It delves deep into Momoshiki's backstory and his interactions with the Naruto universe in a really interesting way.
One idea could be a story where an Otsutsuki member infiltrates the Akatsuki. They could have their own secret motives that conflict with the Akatsuki's goals, like using the Akatsuki as a tool to gather more chakra for their own clan's needs. Another plot could be about a young Naruto being mentored by an Otsutsuki in secret, and how this affects his relationship with the Akatsuki later on. Maybe he tries to persuade them to change their ways using the knowledge he got from the Otsutsuki.
One interesting plot twist could be that Naruto has hidden powers that are only awakened when he discovers his true heritage as Kaguya's son. These powers could be something completely different from what he already has, like the ability to control space - time in a unique way.
If you combined Naruto's determination and power - up abilities with the Otsutsuki's unique dojutsu and chakra - related powers, and then added the Akatsuki's knowledge of various jutsu and their strategic thinking, it would be an extremely powerful character. Naruto already has the Nine - Tails' chakra and his Sage Mode. The Otsutsuki have things like the Rinnegan. And the Akatsuki members are no slouches in combat either. So this combined character would be able to take on just about any foe.
The main characteristics often include new character dynamics. Imagine Harry Potter interacting with an Otsutsuki. It's not something you'd expect in the original series. Also, there are new plot devices. The Otsutsuki's ability to consume chakra or their otherworldly powers can create entirely new storylines. In addition, the settings can be really interesting. You might have scenes in Hogwarts where an Otsutsuki is using their powers, or you could have the Otsutsuki taking Harry Potter to their own strange dimensions. This creates a lot of visual and narrative variety.
One interesting plot idea could be Kimimaro Otsutsuki being sent on a secret mission to a far - off planet. He has to face various unknown enemies and strange terrains. Along the way, he discovers a new form of chakra that he has to master in order to complete his mission.
One interesting 'Harry Potter Otsutsuki fanfiction' could be 'The Otsutsuki in Hogwarts'. It combines the magic of Harry Potter's world with the unique elements of the Otsutsuki clan from Naruto. In this fanfic, an Otsutsuki character somehow ends up at Hogwarts and has to navigate the strange new world of wizards while still having their own powers and motives.