Well, in these fanfics, Naruto's cold - heartedness can be a complete transformation. He might start to use his powers in a more aggressive and unforgiving way. He could be less likely to forgive his enemies and more likely to seek revenge. This is very different from the Naruto in the original series who always tried to understand his opponents and find a way to redeem them. Also, his relationships with other characters, like Sasuke or Sakura, would change drastically. He may not be as protective or caring towards them, which alters the whole dynamic of the story.
In a 'Naruto cold hearted fanfic', Naruto often loses his usual optimistic and friendly nature. For example, he may no longer believe in the power of friendship like he did in the original. Instead, he could be more self - centered, focusing only on his own goals and not caring about others' feelings or well - being.
In some fanfics, Naruto might be depicted as cold - hearted, but it goes against his canonical character. The original Naruto is known for his warm - heartedness, determination, and his ability to see the good in people. Fanfic authors may take creative liberties for various reasons like exploring different storylines or character arcs, but it's not a common or true - to - the - source representation of Naruto.
Naruto as a god in the fanfic could be more confident and less impulsive. His new powers and status may give him a sense of calm and wisdom that was lacking in his younger self. He may make decisions more rationally, thinking about the long - term consequences for the entire world rather than just his immediate surroundings.
The fanfic changes the relationship by introducing a negative aspect. Normally, Naruto values family and friendship. But here, if he hates his sisters, it means his family unit is not as harmonious as in the original story. It also might affect how he interacts with other characters in the story. For instance, if his friends try to reconcile him with his sisters, it could create new storylines and tensions. And it could also change how the village views Naruto, as a person who has family issues.
His cold - heartedness would likely isolate him. In the original Naruto story, his kindness is what draws people to him. But in this fanfiction, if he's cold - hearted, characters like Sakura and Kakashi might be more wary of him. This could cause rifts within the village. The villagers who once saw him as a hero - in - the - making might now fear his cold demeanor, leading to a more divided Konoha.
Compared to the original, Naruto would lack the cheerfulness that was so characteristic of him. Instead of his usual joking around and being the life of the party, he'd be all business as a sensei. His teaching style would be more authoritarian. He would not be the Naruto who was always there to give a motivational speech at the drop of a hat. He'd make his students work hard for any kind of positive feedback, which is a big change from the always - encouraging Naruto in the original story.
If Naruto becomes cold - hearted, his relationships with the villagers would change drastically. The villagers, who once saw him as a hero, would now be faced with a cold and unapproachable Naruto. Children who used to look up to him would be scared. His friends from the Akatsuki days, like Nagato, might even see this new Naruto as a threat. Overall, his relationships would go from being warm and friendly to cold and distant, filled with suspicion and unease.
His character changes in terms of his trust. He was always eager to gain the villagers' trust before, but after being blinded by them, that trust is severely damaged. He may become more guarded and less likely to open up easily. Also, his sense of justice might be more intense. He could be more driven to fight for the rights of those who are wronged, since he has now been a victim himself. He might also develop a deeper sense of empathy for others who have suffered at the hands of the unjust.
It could make him more brooding. Instead of his usual cheerful self, the dark chakra might cause him to be more withdrawn as he grapples with this new power within him.
He might become more withdrawn. Instead of being the energetic and enthusiastic Naruto we know, he could start to isolate himself from others.
If Naruto is a girl in the fanfic, her character development might focus more on breaking gender barriers. She may have to work harder to gain respect in a male - dominated ninja world, which could make her more determined and strong - willed.