In Naruto fanfic, the bonds of siblings can be really complex and interesting. For example, the relationship between Sasuke and Itachi is a classic case. Itachi's actions towards Sasuke were driven by his love and a greater purpose for the village, which Sasuke didn't understand at first. This created a lot of tension and a long - journey of Sasuke's seeking for the truth. In fanfics, authors often explore more deeply into their unspoken emotions and the what - if scenarios, like if Itachi had more time to explain to Sasuke.
The portrayal of the bonds of siblings in Naruto fanfic is also about the sense of identity. Siblings can help each other figure out who they are in the ninja world. They might have a shared past or heritage that shapes their identities. For instance, a fanfic could explore how two siblings from a fallen ninja clan regain their pride and purpose through their bond with each other.
Sure. There could be fanfics with this concept. Naruto is known for his own powerful abilities like the Rasengan and Sage Mode. But in the world of fanfiction, writers can bend the rules. Maybe in a story, Naruto gets the Susanoo as a result of a powerful curse or a gift from an ancient being. It would be really cool to see how he would use it in combination with his existing skills.
In some fanfics, Naruto's sibling could be a prodigy in a different area than Naruto. For example, while Naruto is good at combat and making friends, his sibling could be a master of stealth and espionage. Their different skills could lead to interesting team - ups or rivalries. Also, their relationship could be tested when the village's safety is at stake and they have different ways of handling the situation.
Maybe they have to face a villain who is targeting them precisely because of their unique bond as siblings from different universes. This could lead to them having to prove their loyalty to each other and their respective worlds. Naruto might use his ninja way of never giving up, and Erza would rely on her strong willpower and leadership within her guild. As they fight together, they learn more about their shared heritage and unlock new powers.
At first, they would likely be confused and a bit skeptical. Naruto, coming from the ninja world, and Erza, from the magical world, have very different upbringings. But as they start to interact more, they would find common ground in their strong sense of justice. Naruto's desire to protect his village and Erza's to protect her guild would make them realize they are not so different.
The relationship with a sibling could have a huge impact on Naruto. If the sibling was older and more confident, Naruto might look up to them and learn from their example. He could become more disciplined and less of a troublemaker. On the other hand, if the sibling was younger, Naruto would feel a sense of responsibility, which could mature him faster.
It could also be that his siblings continuously rejected him and his ideals in the past. Naruto has always strived for peace and acceptance, and if his siblings constantly opposed him on these fundamental things, it might lead to his unwillingness to forgive.
Yes, there are likely Naruto has a Gundam fanfics out there. The world of fanfiction is vast, and it's not uncommon for fans to cross over different popular franchises like Naruto and Gundam. You can try searching on major fanfic websites.