The author could show his coldness through his limited dialogue. For example, Harry might give short, curt responses to others. This would immediately signal his distance.
One way is by describing his body language. If he always stands apart from others, avoids eye contact, and has a closed - off posture like crossed arms, it can convey his cold and distant nature. Also, the author could show how he rarely shows emotions. He might not laugh at jokes or show sympathy when others are in trouble, which would make his coldness seem more real.
Perhaps he has trust issues. He might have been betrayed in the past, so now he keeps everyone at a distance to avoid getting hurt again.
[He's Cold and Alienating/He's Cold and Seductive] was a novel that was highly recommended by readers. This novel was written by Momo Cai. It belonged to the categories of modern sadomasochism, pure love, and horror. The readers gave high praise to the plot, the characters, and the language. They thought that the book was very good. The main characters of the novel were Zimo, Butler Kun, Fan Xu, etc. The love story was described as poignant and pure. The writing was excellent and highly recommended.
Well, it's hard to say it's a widely popular genre on its own. The Naruto fandom has a vast range of fanfic types. While the idea of Naruto being a cold and distant shinobi might attract some readers who like exploring different character portrayals, it's not as mainstream as some other common themes like Naruto achieving new powerful jutsus or his relationships with other main characters. There are so many different takes on Naruto in fanfics, and this rather 'edgy' or different view might only appeal to a niche group within the large Naruto fan base.
His friends would be confused and hurt at first. They are used to the warm and friendly Naruto, so this change would be a shock. Some might try to reach out to him, but if he keeps pushing them away, it could lead to a strain in their relationships.
In a Harry Potter fanfic, in terms of his nature, the author might show character development by putting the characters in new and different magical situations. Harry could be faced with a new type of dark magic that tests his courage and determination in ways not seen in the original books. This allows the author to explore his nature further, like how he copes with fear and uncertainty in these uncharted magical territories.
His relationship with Sakura would definitely be affected. Sakura, who has always known the warm - hearted Naruto, would be shocked and confused. She might try to reach out to him at first, but if he keeps pushing her away, she could become frustrated or even give up. Their friendship would be strained.
He would become more solitary. Vampires are often loners in lore, so Harry might start to withdraw from his friends a bit.
The following are some recommendations for novels that describe the cold and distant male lead: 1. << The Strong Love of a Wealthy Family >>: The male lead was a cold, arrogant, and overbearing elite CEO. He looked indifferent and distant on the outside, but he was infatuated with the female lead and doted on her single-mindedly. 2. Long Street: The story between the male lead Xiang Yu and Jin Fubai. The male lead is gentle and considerate. 3. [Sweet oxygen]: The sweet love between the male and female leads. 4. [Night Fog: The male protagonist meets the female protagonist in a strange city.] These novels all have cold and distant male protagonists. I hope you will like them!
Another reason could be the influence of a powerful and dark entity. If Naruto is somehow possessed or influenced by a dark chakra or a malevolent spirit, it might change his personality completely. He could start to push away people who care about him because the entity wants him to isolate himself and be more vulnerable to its control.
One reason could be to explore a different side of Naruto's character. In the original series, he's so warm - hearted, but by making him cold and distant, the writer can show how different events could have shaped him in an alternate way. Maybe he faced more hardships or betrayals that led to this change.