What could be the plot of a 'Naruto brother of Rawby' fanfiction?

Yes, there might be. The Naruto fandom is vast, and fanfictions cover all sorts of creative ideas. There could be one exploring a relationship where Naruto is the 'brother' of a character named Rawby. You can try searching on popular fanfiction websites like FanFiction.net or Archive of Our Own.

A plot could involve Naruto and Rawby being brought together by a prophecy. They are both from different worlds but are destined to work together. Maybe there's a powerful villain who is causing chaos in both their worlds. Naruto's determination and his ability to never give up, along with Rawby's brute strength and combat skills, would make them a formidable team. They could start off not getting along, with Naruto thinking Rawby is too brash and Rawby thinking Naruto is too talkative. But as they face challenges together, they would grow to respect and rely on each other.

Maybe Nora Rawby is from a different village and comes to the Hidden Leaf on a diplomatic mission. Naruto is assigned to show her around, and during this time, they have many adventures together. They initially clash because of their different backgrounds but gradually fall in love as they learn more about each other and their respective villages.

One possible plot could be that Naruto is sent to the Dragon Ball world through some sort of interdimensional rift. Since he has no family there, Gohan's family takes him in. Naruto, with his ninja skills and determination, could team up with Gohan to fight new threats in the Dragon Ball universe. He might also introduce some ninja - like strategies to Gohan and their friends, adding a new dimension to the battles. They could face off against villains who are interested in Naruto's unique powers from his own world, while also dealing with the regular Dragon Ball bad guys.

The plot could start with Naruto being an outcast as usual, but then he discovers he has a brother in Emreld. Emreld, who has been living a different life, could bring new skills and knowledge to Naruto. Together, they could go on a journey to find out more about their family's past and in the process, become stronger shinobi and face powerful enemies. This would also likely involve some emotional scenes as they bond as brothers and deal with the revelations about their family.

Well, it could be about Naruto being Korra's brother and them having to face some common enemy together. Maybe they discover some ancient power that only they, as siblings in this fanfic, can control.

The plot could involve Naruto protecting Hinata from the Hyuga clan's strict traditions. Since he's not bound by those traditions as her brother, he could fight against the elders who want to keep Hinata in a subservient role.

In this fanfiction, perhaps it's a story of redemption for Deidara. Naruto, as his brother, could be the one to show him a different path. They might go on adventures together, facing various challenges that test their relationship. It could also explore how their powers might be related or different, given their connection as brothers.

Well, it could be about Naruto somehow being related to a character in RWBY and their adventures together. Maybe Naruto's skills and values from his own world get incorporated into the RWBY universe, like his ninja techniques being used to fight Grimm.

One possible plot could be that Naruto discovers he has a sister - like bond with Tenten early on. They could train together and Naruto might learn some unique weapon - based skills from Tenten. Then, they go on missions together, facing challenges that test their new - found relationship and their combined skills.