Obviously Naruto himself would be a main character. His family members, such as his father Minato and mother Kushina, if they are part of the family issues in the fanfiction, would also be key characters.
Well, Naruto is surely the central figure as the title implies his situation. But also, if the fanfiction wants to create more drama, other characters related to his family like the Uzumaki clan members might be involved. They could either be the cause of the family problems or be trying to help Naruto deal with his broken state because of his family.
Obviously Naruto would be one of the main characters as the title implies that he is the one being broken by his family. His family members, whether it's his father Minato, mother Kushina, or other relatives in the Uzumaki clan, would also be main characters as they are the ones causing Naruto's distress.
Naruto is definitely one of the main characters. He is the key figure in the Naruto universe. His family, which includes Hinata, Boruto, and Himawari, are also likely to be main characters. Boruto, with his own dreams and potential, might be facing some internal or external conflicts. Himawari, being the younger one, could be used to show the family's protective side. And of course, other characters from the original series like Sasuke might also make appearances, as he is Naruto's best friend and they have a deep connection.
Naruto himself is the most obvious one. His love interests, like Sakura, could be involved. If Sakura were to reject Naruto's feelings harshly, it would break his heart. Sasuke could also play a role. If Sasuke were to do something that Naruto thought was a betrayal of their friendship, it would cause Naruto great emotional pain.
It's likely that Bella and Edward could be main characters. Since it's a Twilight fanfiction, they are central to the original story. And with the theme of 'broken hearts', their tumultuous relationship could be a focus. Maybe they are on a journey along the highways, either physically or in their relationship, and facing heartbreak.
Naruto himself could be a victim of family betrayal. His father Minato or mother Kushina might be involved in some alternate - universe plot where they turn against him for some dark reason. Sasuke's family is also a likely candidate. Itachi's actions could be re - imagined in a way where his real motives are more about betrayal of the Uchiha family rather than protecting it. And Hinata's family might be involved too, like if Neji, before his death, was made to betray the Hyuga family in some fan - created scenario.
Obviously Naruto would be one of the main characters. He's the protagonist of the original series and his power and will would be crucial in a doomsday scenario. Sasuke would also be likely, as his strength and his connection to Naruto are important elements. Sakura, with her medical skills, would also be a key character as she could be responsible for healing the injured during the doomsday chaos.
Well, it's possible that some new or less - known characters from the Naruto universe could become main characters in 'chaos naruto fanfiction'. For example, Rock Lee could take on a more central role. He has always been a character full of determination and unique fighting style. In a chaotic setting, his strong will could be a key factor in dealing with the chaos. And then there are the jinchuriki of the other tailed beasts who might be more prominently featured as they are all related to the power dynamics in the Naruto world which could be thrown into chaos.
Obviously, Naruto would be one of the main characters. Since it's a Naruto - centered fanfiction with the beyonder element added. Sasuke could also be a main character as he is often Naruto's counterpart and rival. They might both be involved in exploring the beyonder powers. Additionally, characters like Kakashi could play important roles. He could be the one guiding Naruto and Sasuke in understanding these new and strange beyonder powers, given his experience and wisdom.
There may be new characters introduced as well. Maybe a mysterious figure who has a special ability to either enhance or dampen Naruto's will to live. This character could add an extra layer of mystery and conflict to the fanfiction.
Naruto would be the central figure. But in this British version, there could be new characters added, like a British wizard - type character who becomes Naruto's mentor in understanding the new 'British - ninja' aspects of his life. And of course, Sasuke and Sakura would be adapted to fit the British setting, perhaps with different family backgrounds that are more in line with British culture.