It could be an original character created specifically for the fanfiction. Maybe a rogue ninja with a vendetta against the Hidden Leaf Village.
Sasuke could potentially be the main character in a 'naruto cold killer' fanfic. He already has that brooding and somewhat cold personality. In this fanfiction, he could take his thirst for revenge to an extreme level and become a cold - blooded killer, hunting down those he believes are responsible for his clan's massacre. This would be a very different take on his character compared to the original Naruto story.
As we don't have much information about this fanfic, it could be this 'kiraai killer' is the main character. But it's also possible that Naruto or one of the other main Naruto series characters still take the lead role while the 'kiraai killer' is a secondary but important character.
Well, Naruto would obviously be one of the main characters. Since it's about a 'Merciless Killer Naruto', he would be the center of the story. But there could also be characters like Sasuke. Sasuke might be either an ally trying to bring Naruto back from his dark path or an enemy if Naruto's actions threaten his own goals.
It could be a long - lost Uchiha clan member who has a killer instinct amplified by a dark jutsu. This character has a vendetta against the Hidden Leaf for past wrongs done to the Uchiha. They use their Sharingan in very cruel ways, not hesitating to kill even innocent bystanders to achieve their goals.
Well, clearly Naruto and Killer Bee are the main characters. Naruto, the protagonist of the Naruto series, with his determination and powerful ninja skills. And Killer Bee, the eight - tailed jinchuriki, known for his unique rapping and his strong combat abilities.
Well, clearly Naruto and Killer Bee are the main characters. Naruto, the energetic and determined ninja from Konoha, and Killer Bee, the powerful and unique Jinchuriki from the Hidden Cloud Village. Their interactions and combined efforts usually form the core of the story in such a fanfiction.
Well, it might not be as mainstream as some other genres. In the Naruto fanfiction world, there are various popular themes like power - ups, new character relationships, and exploring different jutsu. While the 'killer' aspect can add an edgy and dark twist, it may not appeal to a large number of fans who prefer more positive or adventure - based stories. However, there are still some fans who enjoy the darker and more complex storylines that could involve Naruto as a killer.
In some fanfiction, Naruto might be depicted as a cold killer, but this goes against his canonical character. In the original Naruto series, he is a warm - hearted and determined ninja who values friendship and peace. However, in the realm of fanfiction, authors can take creative liberties and present a very different version of him.
The Raikage, Ay, would also interact with Naruto. He might be hesitant at first about Killer Bee adopting Naruto, worried about potential problems. But as Naruto shows his strength and loyalty, Ay could start to see Naruto as an asset to the village. And of course, Naruto's friends from the Hidden Leaf Village might come to visit or have some sort of communication with him, like Sakura and Shikamaru. They could be worried about Naruto living in a different village but also be proud of his new experiences.
No. Naruto is known for his kind heart and strong sense of justice. In the original series, he always tries to understand his opponents and save them rather than being a heartless killer.