One common theme is friendship. Just like Naruto forms strong bonds with his human friends, the stories often focus on how he forms a deep friendship with the cat. For example, they might support each other during battles or in times of emotional distress.
A third common theme is the idea of the underdog. Naruto was an underdog in his own ninja world, and the cat is often portrayed as an underdog as well. Together, they overcome challenges and prove that even the smallest or most overlooked can achieve great things. For instance, the cat might be a runt that Naruto helps to become strong, and in turn, the cat helps Naruto in unexpected ways.
One common theme is transformation. The black cat might transform into a human - like form or a more powerful creature within the Naruto universe. This allows for interesting interactions with the Naruto characters.
One common theme is the exploration of their self - discovery. Since they are the same person in a sense, they can see different aspects of themselves. For example, one Naruto might be more confident while the other is more reserved, and they learn from each other.
One common theme is transformation. Since Draco is often in the form of a cat, there's the exploration of how this transformation affects his relationship with Harry. Another theme is discovery. Harry discovers new sides of Draco while he's a cat, like his vulnerability and hidden softer side.
One common theme is friendship. Since Tori and Cat are friends in the show, many fanfictions expand on their bond. They might write about how they support each other through school or personal problems.
Well, a frequent theme is the clash of cultures. The shinobi culture from Naruto and the more post - apocalyptic, tribal culture in The 100. Also, friendship and loyalty are common. Characters from both universes have to learn to trust and work with each other, and this forms the basis of many fanfictions.
A common theme could be friendship. Just like Naruto's relationships with his human friends, his bond with the nin cat could be about loyalty and mutual support.
One common theme could be the clash of different worlds. Naruto comes from a world of ninjas and chakra, while Black Cat has its own unique setting. So, the exploration of how these two different universes interact is often seen. Another theme might be the development of new relationships between characters from both series.
The theme of sacrifice also shows up a lot. Both Naruto and Sasuke are characters who are willing to sacrifice for the other in the original story, and this is often explored further in fanfiction. Writers might create scenarios where one has to make a big sacrifice for the other, which then tests and deepens their relationship.
Well, in these fanfictions, a frequent theme is the power of connection. The connection between the two Narutos is often depicted as something that gives them strength. Another common theme is the struggle against society's norms. Since it's a yaoi relationship, they may face opposition from the ninja world, which leads to themes of fighting for their relationship. Also, the theme of growth is present. They grow both as individuals and as a couple throughout the story.