One common theme is the clash of cultures. Since Naruto comes from a ninja - based world and RWBY is set in a more modern - fantasy world, there are often scenes where the two cultures collide. For example, Naruto's use of ninjutsu might be seen as strange or powerful in the RWBY world.
Power - up and training is also a theme. Naruto usually has his own set of skills and abilities, and in the fanfiction, he often trains the RWBY characters or learns new skills from them. This theme helps to build the relationships in the harem as they bond over training and getting stronger.
One common theme is the growth of Ruby as a character. In a harem setting, she has to learn to handle different personalities and relationships, which often leads to her personal development. Another theme is friendship within the harem. Despite the romantic undertones, the characters usually form strong bonds of friendship.
A prevalent theme is the discovery of self - identity. The OC, while in the middle of a harem situation, also has to figure out who they are in this new world of Remnant. They might have to deal with their past, their new - found powers, and how they fit into the RWBY universe. And of course, the theme of love and romance is central, with different ways of showing affection and dealing with the complexity of having multiple romantic interests.
Another theme is the building of relationships within the harem. It's about how Ben, coming from his own world, forms bonds with the different and diverse characters from RWBY. This includes themes of friendship turning into something more, as well as the challenges that come with having multiple relationships. There's also often the theme of Ben adapting to the RWBY world's culture and society while still maintaining his own identity.
One common theme is the combination of different powers. For instance, you often see RWBY characters using Naruto - style jutsu, or Naruto characters adapting to the use of Dust in RWBY. Another theme is the clash of cultures. The ninja culture from Naruto and the more modern - yet - fantastical culture of RWBY create interesting interactions.
Another theme is the journey of self - improvement. In these fanfictions, whether it's a RWBY huntress - in - training or a Naruto ninja, they are constantly looking to get stronger. They train hard, face their weaknesses, and strive to be better versions of themselves, which is similar to what we see in the source materials.
Another common theme is the incorporation of RWBY's world - building elements. The fanfictions usually take place in the RWBY universe, so there are references to Grimm, Huntsmen and Huntresses, and the different kingdoms. This adds depth to the story as it ties into the existing lore of RWBY while also exploring the harem concept.
In 'Si Reborn Harem RWBY Fanfiction', a prevalent theme is adaptation. The 'Si Reborn' character has to adapt to the RWBY world, which has its own rules, culture, and dangers. The harem aspect then adds a layer of complexity to this adaptation. There's also the theme of competition among the love interests, which can lead to drama and tension in the story. This competition can be for the main character's affection, or it could be related to their own goals and ambitions within the RWBY world.
Power dynamics can also be a theme. Naruto is a powerful ninja, and in these fanfictions, his power may influence how the relationships in the harem develop. Sometimes, the female characters are also strong in their own right, and the story shows how they interact with Naruto's power and each other's powers in the context of the harem and the ninja world.
Power - or the lack thereof - in relation to the harem is also a theme. Some fanfictions explore how Naruto's growing power affects his relationships. Does it attract more characters to his harem? Or does it create jealousy or fear among the harem members? This theme adds an interesting dynamic to the overall story.
Another theme is the exploration of the Naruto universe from a different angle. Since it's a harem fanfiction, it can show different sides of the characters and their interactions in a non - canon way. For example, how Naruto's new relationships might change his goals or how the female characters interact with each other because of their shared feelings for Naruto.