What could the plot be in a 'naruto is grimm rwby fanfiction'?

One possible plot could be Ruby initially trying to hide her Grimm part from her friends. As she struggles with newfound abilities and instincts, she has to constantly fight the urge to give in to the Grimm side. Meanwhile, a powerful enemy emerges that she might be uniquely suited to defeat because of her Grimm part, but she has to first come to terms with it herself.

Well, it could be about Ruby struggling to hide her true nature as a Grimm Faunus while still being a Huntress. Maybe she has to deal with the prejudice from others who fear Grimm Faunus.

Perhaps Harry Potter finds himself in the world of RWBY and has to deal with the Grimm. He could use his magic to fight against the Grimm while also learning about the unique powers and technology in the RWBY universe.

A possible plot is that there is a prophecy about a special Grimm that only Pyrrha, Weiss and William can defeat. The Grimm has been causing chaos across Remnant. Pyrrha is seen as the strong warrior, Weiss as the intelligent strategist, and William as the wildcard with some unknown abilities. They journey together to find this Grimm. Along the way, they learn more about each other and their own powers. When they finally face the Grimm, they have to put all their skills and trust in each other to win. This journey could also involve them meeting other characters from RWBY, getting help or facing additional challenges from them.

Another plot could be that the Grimm mask was once a part of an ancient weapon or a powerful relic. Ruby discovers it and realizes that it has a connection to the origin of Grimm. As she delves deeper into the mystery of the mask, she uncovers long - forgotten knowledge about the creation of Grimm and how to potentially stop them for good.

Maybe the OC is a Grimm researcher who is specifically interested in Dragon Grimm. They go on an expedition to find a rare type of Dragon Grimm. Along the way, they encounter a group of Huntsmen and Huntresses who initially suspect the OC of being a threat. But as they face challenges together, they start to trust each other. The OC's knowledge about Dragon Grimm helps them all survive various attacks from other Grimm.

If Naruto creates Grimm fanfiction, perhaps he would imagine himself as a Huntsman in the Grimm world. He might use his shadow clones to outnumber the Grimm. His ninja skills like the Rasengan could be transformed into some sort of super - attack against the Grimm. Also, he could bring the concept of chakra into the Grimm universe and have the characters use it to fight the dark creatures.

A possible fanfiction could focus on a team-up between RWBY and Naruto characters against a common enemy that has the power of both Grimm and some dark ninja jutsu. For example, they might have to face an evil organization that is using Grimm to create chaos in the Naruto world while also using forbidden ninja arts. Or perhaps a fanfic could explore the concept of a RWBY character having a Sharingan - like ability that they gain in the Naruto world and how it changes their combat style and relationships with others.

Well, they might be really surprised at first. The Grimm are usually seen as pure evil in their world, so seeing someone tame them in a fanfiction could be a shock. They might question the motives of the tamer in the story. For example, Ruby might wonder if the tamer is trying to use the Grimm for good or has some hidden evil agenda.

If Ruby becomes a Grimm in RWBY, it would be a total chaos. Her friends would be shocked and confused. They might initially try to save her, thinking there's still a chance to reverse the transformation. But she, as a Grimm, would likely have new instincts and powers that are contrary to her former self. Her combat style could change completely, and she might become a threat to those she once protected.