One possible plot could be that Naruto somehow gets transported to the RWBY universe. He teams up with Neo. Maybe they start off as rivals, with Neo being distrustful of Naruto at first because of his strange powers. But as they face common enemies, like the Grimm in the RWBY world, they learn to work together and combine their unique abilities, like Naruto's jutsu and Neo's semblance.
A 'naruto x neo rwby fanfic' could have a plot where Neo and Naruto meet in a dimension that is a blend of both their worlds. They are forced to participate in a tournament where the winner gets to decide the fate of both universes. At first, they struggle to communicate due to their different backgrounds. But gradually, they find common ground. Naruto shows Neo his determination and she shows him her cunning. Together, they fight their way through the tournament, facing opponents from both universes.
The plot might involve Naruto arriving in the RWBY world during a time of great turmoil. Neo discovers Naruto and initially plans to use him for her own gain. However, as they interact more, she realizes that he has a strong sense of justice. They then form an alliance to take on the powerful villains in the RWBY world, and along the way, Naruto teaches Neo about the concept of chakra and she tries to incorporate it into her fighting style.
It could be a combination of villains from both universes. For example, Orochimaru from Naruto could team up with Salem from RWBY. Orochimaru is interested in the power of the Grimm and Salem wants to learn about the power of chakra. Their combined evil could be a huge threat to Naruto and Neo, forcing them to use all their skills to defeat this powerful alliance.
One possible plot idea could be Neo's struggle to hide her pregnancy in the dangerous world of RWBY. She might be worried about how her enemies or even her allies would react. Another idea could be the identity of the father and the mystery surrounding it, which could lead to various adventures and revelations as Neo tries to find out more.
It could be an evil ninja who has somehow gained access to the technology from Neo's world and wants to use it to take over the Naruto world. He might be able to create clones using digital technology, making him a very difficult enemy to defeat.
One common theme is friendship. Despite their differences, Neo and Ruby might form an unexpected bond in these fanfics. Another theme could be adventure, where they go on quests together.
The writing style also matters. A vivid writing style can bring the world of Remnant to life. Describing the settings, like the seedy underworld bars they might frequent or the dark alleys they use to escape pursuers. And of course, the way the author writes their interactions, whether it's a shared glance or a coordinated attack, should be engaging and believable.
The theme of redemption can also be found in some 'rwby neo x roman fanfic'. Some stories might explore the idea of them trying to break away from their criminal pasts and find a new path, with their relationship being a key factor in this journey. Their connection can be what gives them the strength to seek redemption.
Perhaps Neo could teach Naruto about the concept of the digital world, which Naruto then uses to create a new form of jutsu. Meanwhile, Naruto could show Neo the power of friendship and teamwork in the ninja way, changing Neo's perspective on fighting.
One possible plot could be Neo struggling with grief and anger. She might set out on a path of revenge against those she blames for Roman's death. For example, she could target Ruby and her team, believing they were directly or indirectly responsible.
One possible development is that Neo becomes more protective. As she's going to be a mother, she might become more aggressive in defending herself and her unborn baby from any threats in the RWBY world. This could also lead to her making new alliances or breaking old ones depending on who she perceives as a threat or an ally. Another aspect could be her internal struggle with her new identity as a soon - to - be mother, which could change her personality over time.