I'm not entirely sure as it depends on the specific fanfic. But it could potentially still have Naruto as a main character, perhaps in a new and challenging situation. It might also introduce an original character that plays a significant role, like a new ninja with a mysterious past.
Since it's a Naruto - based fanfic, Naruto and his friends from the original series might be main characters. But in 'empty cage naruto fanfic', there could be a shift in focus. Maybe Kakashi could be a more central figure, with his past and abilities being explored more deeply. There could also be a character from a different village who comes to Konoha and becomes a main part of the story, bringing new perspectives and conflicts.
Well, in 'empty cage naruto fanfic', there might be interesting concepts related to power-ups. Maybe a character gets a new and unexpected form of chakra or a special ability that wasn't in the original series. Also, it could explore the idea of hidden relationships between characters. For instance, a friendship or rivalry that was never explored in the official story. And it might have a unique take on the concept of the tailed beasts, perhaps giving them more human - like qualities.
It might be the creativity in world - building. If it expands on the existing Naruto world in a unique way, like adding new locations or magic systems, it can really stand out. For instance, if it creates a hidden village with its own set of rules and traditions that we haven't seen in the original.
One good aspect could be its unique take on the Naruto universe. It might introduce new storylines or character developments that are different from the original. For example, it could explore the backstories of minor characters in more depth, giving them more significance in the overall narrative.
Since I haven't read 'the cage graphic novel', I can't name the exact main characters. However, if it's about a physical cage, the main characters might be those who are imprisoned in it, perhaps a wrongly accused person trying to prove their innocence. Or if it's a metaphorical cage, it could be a person stuck in a dead - end job or a bad relationship, and they are the ones who will drive the story forward as they try to break free.
I'm not entirely sure as I haven't read it in great detail, but there might be a character named The Empty Man himself who is central to the story, representing the concept of emptiness.
As I haven't read 'Empty Hearts A Novel', I can't say for sure who the main characters are. However, they could be people who are experiencing some sort of emotional turmoil related to having empty hearts. Maybe there's a protagonist who is on a journey to find fulfillment and in the process, meets other characters who either help or hinder that journey. It could be a story about a group of individuals, each with their own empty hearts, coming together and their lives intertwining in unexpected ways.
I don't know as I haven't read it. Maybe it has characters who are named after the title, like 'the empty ones' could be a group or individual characters with that as their identity.
Since I have no prior knowledge of 'heart cage visual novel', it's hard to say. However, it might have a main character who is a young adult. This character could be struggling with some internal conflict that is represented by the heart cage. There may also be an antagonist, someone or something that is contributing to the feeling of being caged. It could be a strict parent, a controlling partner, or an inner demon. And then there would be other characters like a wise mentor or a loyal friend who try to help the main character break free.
Since I haven't read it, I can't say for sure. But I assume the bird would be a main character.
It's possible that there are no other characters but just the husband and wife. The focus could be solely on their relationship and how they interact within the confined space of the cage. For example, they might have deep conversations, reveal secrets, or argue, all while being trapped.