Most likely Naruto would be one of the main characters as he has a lot of potential for having hidden scars given his backstory. Sasuke is also a strong candidate, with his complex past full of tragedy. And Kakashi too, considering his experiences in the past. These three characters have deep and complex pasts that can easily be explored in terms of hidden scars in a fanfiction.
In 'naruto hidden scars fanfiction', Naruto is almost surely a main character. His life has been full of hardships from being orphaned to being ostracized in the village. His hidden scars could be a major focus. Sakura might also be a main character as she has her own insecurities which could be seen as hidden scars, like her feeling of inadequacy compared to Naruto and Sasuke in the beginning. Another could be Itachi, as his actions were full of secrets and his own self - sacrifice might have left him with hidden emotional scars.
It could be about various things. Maybe it focuses on the hidden emotional or physical scars of the Naruto characters. For example, Naruto might have hidden scars from his lonely childhood, or Sasuke could have scars from his family's massacre that are not just physical but also deeply emotional. It might explore how these hidden scars affect their relationships and their journey in the ninja world.
Most likely Naruto would still be one of the main characters. Since it's related to Naruto, he'd probably be at the center of the story, dealing with the implications of the hidden god. Sasuke could also be a main character, perhaps his path intersects with Naruto's in a new way due to the hidden god's influence.
Obviously Naruto would be one of the main characters since it's in his name. There might also be his friends like Sasuke and Sakura. Kakashi could also be an important character as he is Naruto's teacher and mentor, guiding him in understanding and using his 'hidden dragon' abilities.
Naruto is obviously one of the main characters as the title implies it's about his hidden strength. Sasuke is also likely to be a main character as he has a long - standing relationship with Naruto. Sakura might also be important as she is part of Team 7. Kakashi could be involved too, as he is their sensei and has a role in guiding Naruto to discover his hidden strength.
There's no way to know for sure without reading the 'scars novel'. However, it might have a hero who has to deal with the stigma associated with their scars, whether they are from a battle, an accident, or something more personal. There could also be a sidekick character who helps the main character come to terms with their scars and move forward in life.
Well, Naruto himself might still be a main character, but in a different role. Maybe he's being trained in intelligence - gathering rather than just combat.
Well, it would likely include Naruto himself as he is central to the Naruto universe. Since it's about the Hidden Hokage, he would probably be a main focus.
Without having read the 'Scars of Love Novel', it's impossible to say who the main characters are. However, it's likely that they are characters who are deeply involved in love relationships and are the ones who experience the 'scars' of love. Maybe there is a young couple who face challenges due to differences in their backgrounds or there could be a single character who has had multiple failed relationships and is now trying to come to terms with their past.
I don't know since I haven't read it. But they could be soldiers, given the 'battle' in the title.
He might show his scars to Sasuke. Given their complex relationship, it could be a powerful moment between them, a way to show Sasuke that Naruto has also faced great pain in their separation and the events that followed.