In some fanfictions, the siblings could be entirely new characters created by the author. They might have unique ninja abilities like one sibling could be a master of wind and water jutsus combined. Another could be a prodigy in genjutsu, stronger than Sasuke in that aspect. And the third might be a non - combatant sibling who is more into the political and diplomatic side of the ninja world, helping Naruto in a different way than fighting.
One possible relationship is that of a mentor. Naruto, with all his skills and experiences, could be like a mentor to his siblings. He would teach them ninja techniques and how to face the challenges in the ninja world.
Well, Naruto is known for his positive energy. In this fanfiction, he could show his love for his siblings by bringing that positive energy into their lives. He would cheer them up when they are down, encourage them when they face difficulties. He might also cook for them or do some small but meaningful things, like helping them with their training or just listening to their problems.
Naruto's outgoing and determined personality would likely have a big impact. His never - give - up attitude could inspire the Sand Siblings. For example, he might encourage Gaara to be more open and less isolated. Gaara, who has had a tough past, could be influenced by Naruto's positive view of life.
In some fanfictions, they might be reimagined as siblings. Fanfiction allows for a lot of creative interpretations. However, in the original Naruto series, they are not siblings but comrades.
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.
Eventually, Naruto could grow resentful. If the ignoring persists for a long time, he might start to think that Kakashi doesn't care about him at all. This could change Naruto's attitude towards Kakashi and might even make him more rebellious in his training or actions. However, deep down, he still probably hopes for Kakashi's recognition and approval.
Naruto would probably be extremely hurt. He has always considered Hinata a friend and perhaps more. Betrayal from her would be a huge blow to his trusting nature. He might initially be in denial, not wanting to believe that Hinata could do such a thing.
At first, Naruto would be completely shocked. He has always seen Hinata as a loyal friend and someone who has deep feelings for him. So the idea of her betrayal would be hard to fathom. He might try to deny it at first.
He would probably be very angry. Naruto has always been a free - spirited person, and being experimented on against his will would be a huge violation of his rights. He might initially try to resist physically, but as the situation gets more complex, he could start to plot his escape and revenge.