Fanfiction about Naruto being the brother of Luffy: How would their relationship work?

Well, their relationship could be super interesting. Naruto is from a world of ninjas and Luffy is a pirate. Naruto might teach Luffy some ninja tricks like stealth. And Luffy would show Naruto the joys of the open sea and adventure. They'd probably support each other no matter what. For example, Naruto could use his shadow clones to help Luffy in a fight on his ship, and Luffy would use his stretchy powers to get Naruto out of a tight spot in a ninja battle.

Well, if Harry Potter was Superman's brother, it would be a really wild combination. Harry has his magic from the wizarding world, and Superman has his superpowers from Krypton. Maybe Harry could use his magic to help Superman understand some things that are beyond his super - physical abilities, like the mysteries of the soul. And Superman could protect Harry in the Muggle world in a way that wizards might not be able to, like with his super - speed and strength against non - magical threats.

Their relationship might become more of an equal partnership in terms of strategizing. Usually, Luffy is more about action, but a smart Luffy could contribute intellectually to Robin's plans, making their bond stronger as they rely on each other's skills more evenly.

Well, it's a really wild concept. Maybe in a multiverse where the laws of different fictional worlds collide. Naruto's ninja skills and Bruce Wayne's detective and combat abilities could create some interesting storylines. For example, they could team up to fight a common enemy that somehow spans both their universes, like a super - powered criminal organization that uses both high - tech gadgets and ninja - like stealth.

Well, on the surface, Naruto and Batman seem like two very different characters from different universes. But in fanfiction, anything can be possible. Maybe they could be brothers if there was some sort of multiverse crossover. For example, if there was a dimension where the shinobi world and Gotham City co - existed. Naruto's values of loyalty and never giving up could blend well with Batman's determination. However, it would be a very strange combination considering Naruto's bright and energetic nature compared to Batman's brooding and dark persona.

It could work if there was a shared backstory created for them. Perhaps they both have a common ancestor or some ancient power that links them. Naruto's strong sense of loyalty and protection could be extended to Natsu as his younger brother. He could teach Natsu some of his ninja values like never giving up and the importance of teamwork. Natsu, in turn, could show Naruto the more carefree and adventurous side of the Fairy Tail world.

Their relationship could be one of rivalry. The brother might feel overshadowed by Hagoromo and see Naruto as a way to prove himself. So, he initially tries to use Naruto against Hagoromo's ideals but later realizes the error of his ways and becomes an ally to Naruto.

They would likely have a very strong bond. Since they are brothers, they would support each other in battles and in their personal growth.

It would change a great deal. Naruto being Luffy's older brother would likely introduce new character dynamics. Naruto is from a world of shinobi where secrecy and strategy are important, while Luffy is more about freedom and straightforward action. This could lead to interesting conflicts and resolutions. Maybe Naruto would try to get Luffy to be more cautious at times, which would be a big change for Luffy. Also, the two different power systems, chakra and Devil Fruits, could interact in unique ways that the original storylines of both shows don't cover.

In such a fanfiction, the story could start with Naruto somehow being transported to Weiss' world or vice versa. Since Naruto is known for his strong sense of loyalty and friendship, he might initially be confused by Weiss' more complex family and social relationships. As for their abilities, Naruto could teach Weiss some of his ninja tricks, and Weiss could introduce Naruto to the power of magic. There could also be a plot where they have to work together to face a common enemy that threatens both their worlds.