What could be the possible plotlines in 'Naruto brother of Bayonetta' fanfiction?

In a 'Naruto brother of Madara fanfiction', a plotline might involve Naruto using his connection to Madara to bridge the gap between the Uchiha clan and the rest of the village. Since he has a different upbringing compared to Madara, he could bring a fresh perspective to the Uchiha's grievances. Another interesting plotline could be that Naruto discovers he has some latent Uchiha abilities due to his relation to Madara. This could lead to him training in new ways and developing powers that are a blend of his Uzumaki and Uchiha heritage. There could also be a plot where Madara's past actions are re - evaluated in light of his relation to Naruto. Maybe there were reasons behind his actions that Naruto uncovers, which could lead to a redemption arc for Madara.

One possible plotline could be Naruto being transported to the Fairy Tail world and finding out he has a sister in Erza. They then team up to fight common enemies. Another could be that they discover their connection later in life and have to deal with the shock of having a long - lost sibling from another world.

One possible plotline could be that they discover their relation and then Naruto becomes overprotective of Sakura. Another could be that they have to face some family secrets together. Maybe there's a hidden power in their family that only they can unlock as siblings.

One possible plotline could be that Naruto's brother has been living in secret all this time. Maybe he was sent away for his own safety when they were young. He could return to the village and at first Naruto is suspicious, but as they get to know each other, they form a strong bond and fight together against the common enemies of the village.

One possible plotline could be that the older brother was thought to be dead but actually survived and returns to protect Naruto from the shadows. He might have some special powers or knowledge that he uses to keep Naruto safe without revealing his identity at first.

Sorry, I'm not very familiar with this specific 'Naruto brother of Bayonetta' fanfiction. You can try to search on some popular fanfiction websites like FanFiction.net or Archive of Our Own. There might be a lot of works related to it there.

In this fanfiction, Naruto could be involved in political situations because of his relation to Hashirama. The village might expect him to take on certain leadership roles or diplomatic missions. For instance, he could be sent to negotiate with other villages. He might also have to deal with the internal politics of Konoha, where some might try to use his connection to Hashirama for their own gain. Along the way, Naruto would grow not just as a ninja, but also as a person who has to navigate complex relationships and power dynamics.

Another plot could involve Naruto and Shisui going on missions together. Since Naruto is often underestimated in the original series, Shisui's presence as his brother might make others take him more seriously. They could form a powerful duo, with Naruto's brute strength and Shisui's Sharingan abilities complementing each other, and face off against powerful enemies like Orochimaru or Akatsuki members.

It's hard to say exactly as this is a very unusual concept for Naruto fanfiction. But perhaps it could involve a character having some sort of medical condition that causes incontinence and how they deal with it while still being a ninja. Maybe they have to hide it from their teammates to avoid being seen as weak.

One interesting plotline could be that Naruto is a reincarnation of a powerful Witcher in the Naruto world. He has latent Witcher powers that start to awaken as he grows up. As he discovers his powers, he also uncovers a conspiracy that links the Ninja world and the Witcher world. He has to use his Ninja skills and his emerging Witcher skills to solve the mystery and save both worlds from a great danger. This would involve a lot of character development, as Naruto has to balance his two identities and figure out how to use his powers effectively in different situations.