Another plot could involve a RWBY character ending up in the Naruto universe. Say, Weiss gets sent to Konoha. She might initially struggle with the different culture and the use of chakra, but eventually she could use her Glyphs in unique ways by combining them with chakra. This could also lead to some interesting interactions between her and the ninja students there.
Perhaps Salem discovers a way to use Naruto's chakra for her own evil purposes. So, Naruto has to find a way to stop her while also dealing with the new and unfamiliar world of RWBY. He might learn some new skills from the RWBY characters along the way.
Perhaps in this fanfiction, Weiss discovers a strange portal and steps through it, ending up in the Naruto world. She meets Naruto and is intrigued by his ninja abilities. They could start training together, with Weiss learning some ninja techniques and Naruto learning about Dust. Their combined skills could then be used to protect Konoha from a new threat that has some similarities to the Grimm from her world.
One idea could be that Naruto and his friends get transported to the RWBY world. They team up with Ruby and the gang to fight a common enemy that combines the threats from both universes, like a group of powerful ninja - Grimm hybrids.
Well, a 'naruto x rwby fanfic' could center around a training arc. Imagine Naruto training the RWBY team. He could help Ruby improve her speed and combat skills by teaching her some of his ninja movement techniques. Yang could learn from Naruto how to better control her temper during battles, similar to how Naruto had to control his Nine - Tails' chakra. Meanwhile, the Naruto characters could also be learning about the Grimm and how to fight them. They could incorporate their ninja tools and jutsu to combat these new and strange enemies from the RWBY world.
Well, a possible plot for 'naruto in rwby fanfiction' is that Naruto is mistaken for a new type of Huntsman. He then has to prove himself in the Beacon Academy. Along the way, he befriends Team RWBY and Team JNPR. He could introduce his ninja techniques to combat classes, and they could incorporate some of his strategies into their own fighting styles. For example, Weiss could use Naruto's ability to walk on water to create new ice - based attacks.
One idea could be a tournament where characters from both universes participate. It would be exciting to see Naruto's ninjutsu against RWBY's weapon - based combat skills. Another is a story where they have to team up to stop a common enemy that has the ability to disrupt both their worlds, like a powerful demon or an ancient evil.
Maybe the Kyuubi and a Grimm in RWBY have a strange connection. The Kyuubi's power might be the key to either destroying all the Grimm or, in a more complex plot, it could be that the Grimm are actually drawn to the Kyuubi's power in this new world, causing chaos and forcing the RWBY characters to make difficult decisions about how to handle it.
One interesting idea could be the combination of Naruto's unique ninja abilities with the RWBY characters' combat styles. For example, Naruto's shadow clone jutsu might be used in creative ways in the RWBY universe, perhaps to confuse enemies during a battle. Another idea could be the exploration of how the different power systems, like chakra in Naruto and aura in RWBY, interact. Maybe a character with Naruto - like powers has to learn to adapt to using aura as well.
One idea could be that Naruto, who somehow ends up in the RWBY universe, teams up with Blake. They could share their experiences of being outcasts in their own worlds. Naruto's determination and his never - give - up attitude could inspire Blake, and in turn, Blake could show Naruto the unique Grimm - fighting skills she has.
A cool plot could involve the characters from Frozen getting stuck in the RWBY world and having to learn how to fight Grimm. Anna might be really eager to learn combat skills, while Elsa is more focused on controlling her powers in this new and dangerous environment.