Well, often there is a theme of mentorship. Minato was a great ninja, and Naruto is constantly striving to be like him. Fanfics may show how Naruto might have learned from Minato had he been alive. Also, the idea of family heritage is big. Naruto coming to terms with being Minato's son and what that means for his place in the ninja world is a common thread.
A common theme could be the passing on of values. Minato had certain values as a ninja and as a person, and Naruto, in these fanfics, might be shown as inheriting or being inspired by those values. There could also be a theme of Naruto finding a sense of belonging. Knowing that he is Minato's son gives him a connection to a past and a family that he didn't have growing up, which could be explored in a non - inappropriate way in fanfics.
One common theme could be the exploration of different power systems. Since Naruto has chakra - based powers and Avatar has bending, a non - inappropriate theme could be how the characters learn from each other's power - using methods. For example, Naruto characters might be intrigued by the way Avatar characters control the elements through their bending.
One common theme could be the passing of the torch from Naruto to Boruto. It might show how Boruto is influenced by Naruto's legacy and tries to live up to it in his own way. For example, in some non - inappropriate interpretations, Boruto might struggle with the weight of his father's fame while still finding his own path as a ninja.
Another theme could be the shared experiences that bring them closer. Despite their rivalry, they may have gone through similar hardships or challenges. In the fanfic, this could be explored as a way to bridge the gap between them. They might start to see each other in a new light and form a deeper connection.
One common theme could be Katara's journey of self - discovery. As she grows in her bending abilities and her understanding of the world around her, fanfics can focus on how she matures. Additionally, her cultural identity as a Water Tribe member can be a theme, exploring how she upholds and passes on the traditions of her tribe while also adapting to the changing world of the Avatar.
A third theme could be self - discovery. 'Futa' characters in Naruto fanfics may embark on a journey of self - discovery, learning about their own strengths, weaknesses, and place in the ninja world. This could involve exploring their unique identity within the context of the Naruto universe and how they can contribute to their village or group.
Another theme could be the relationships Naruto forms in this 'playboy' - like scenario. It could be about how he manages multiple friendships or potential romantic interests. He might be portrayed as a bit of a heartbreaker or someone who is just exploring different relationships without really settling down right away.
Often, a theme could be friendship. Despite coming from different worlds, Naruto and Toph could form a strong bond. They might start off as strangers but gradually learn to trust and rely on each other. Also, there could be a theme of self - discovery. Toph, being in a new world (the Naruto world), might discover new aspects of herself, and Naruto could learn from her confidence and self - assuredness.
Well, if we exclude inappropriate content, a common theme could be the exploration of Naruto's mental state. Hypnotism in this context might be used to show his inner thoughts and fears. For example, it could be about how Naruto overcomes some hidden traumas through this hypnotic experience.
Well, friendship is likely to be a big theme. Despite their different backgrounds, Naruto and Starfire could form a unique friendship. They might learn from each other's positive qualities. Also, the idea of adapting to a new environment could be present. Starfire adapting to the ninja world or Naruto adapting to a more sci - fi - like world where Starfire comes from. It would be interesting to see how they handle these new situations and how it affects their growth as characters.
One common theme could be their shared experiences in the Hidden Leaf Village. They both are part of that world, and stories might focus on how they interact within the village setting, like during village festivals or training sessions.