Fanfiction often takes characters and gives them new relationships. Regarding Naruto being Anko's brother, it depends on the specific fanfiction. Some authors might see an interesting plot point in making them siblings. For example, they could write a story where Naruto's positive attitude affects Anko in a new way because of their brother - sister bond. Or perhaps they explore how their shared heritage (if fabricated in the fanfic) influences their ninja paths. But it's important to note that this is not the case in the original Naruto anime and manga.
In some fanfictions, it's possible for Naruto to be depicted as Anko's older brother. Fanfiction often takes creative liberties with established characters and their relationships.
One possible storyline could be that they team up more often in missions. Since they are siblings, they might have a natural trust and understanding of each other's abilities. Another could be that they protect each other from the darker aspects of the ninja world. Maybe Naruto helps Anko overcome some of her traumas with his optimistic outlook.
Yes, there are likely fanfictions with this premise. In the Naruto fan community, fans often come up with various creative pairings. Some writers might be interested in exploring a relationship between Naruto and Anko, imagining how their personalities would interact, what kind of adventures they could have together, and how their relationship would develop within the Naruto universe.
One common plot point could be Naruto protecting Anko. Since he is her older brother, he might be very protective of her and step in whenever she is in danger.
Well, if Naruto was Anko's twin brother in a fanfiction, it could completely change the relationships in the story. For example, Naruto would have a different family dynamic. He might not be as alone as he was originally, having Anko as a twin. This could also affect his training. Maybe Anko would have pushed him to be more like her in some ways, like in combat styles. And his relationship with other characters such as Sasuke and Sakura would also be different. Anko might be more protective of Naruto and be more involved in his rivalries.
Naruto becomes more self - reliant. Anko's training often involves solo tasks and challenges. So Naruto learns to rely on his own skills and instincts more, rather than always looking for backup from his friends. For example, he might learn to scout an area alone or set traps without help.
In this fanfiction, Naruto's training progress could be quite interesting. Anko, being an experienced ninja, would likely start Naruto off with physical conditioning. He would have to run through the forest, climb trees, and do other stamina - building exercises. Then, she might introduce him to some of her own ninjutsu. Naruto, with his determination, would practice them day and night. His progress would be marked by his ability to execute these new jutsus more accurately and with greater power over time.
One possible plot could be that Naruto and Anko grow up together in Konoha. Naruto, being Anko's brother, might be more influenced by her wilder side. They could train together, and Naruto might learn some of Anko's unique jutsu. Their relationship could also add a new dynamic to Naruto's interactions with other characters. For example, Anko might be more protective of Naruto around Sasuke, seeing him as a rival for her brother's attention.
They might develop a mentor - mentee relationship similar to what Naruto has with other teachers. Anko would be strict but also caring in her own way. Naruto would respect her and look up to her for her skills.
If Naruto does figure it out, he could be really flattered. He might see Anko in a whole new light. But he would also be a bit confused because he has always seen her more as a senior or a friend. He would probably try to handle the situation gently, not wanting to hurt her feelings.