One idea could be Naruto getting injured during a major battle and having to use a wheelchair while he recovers. His friends could help him adapt and he might find new ways to train in his restricted state.
A possible plot could be that Naruto's chakra system is damaged, which leads to his legs being paralyzed and him using a wheelchair. He then embarks on a journey to find a cure, facing various challenges along the way. This could involve him meeting new characters who either help or hinder his quest.
Perhaps in this fanfiction, Naruto is in a wheelchair because of a curse or some kind of poison. His friends rally around him to find a cure. Meanwhile, he discovers new aspects of his ninja way, like focusing on mental strength and strategy more. He might also have to face some villains who underestimate him because of his disability.
His character would evolve to rely more on his mind and relationships. Without his full physical capabilities, Naruto would have to think more strategically in battles. His friendships would become even more important as he depends on his friends for help. He could also start to see the world from a different perspective, which would change how he approaches problems and interacts with people.
Without more details about the 'wheelchair hero novel', we can't identify the wheelchair hero. But generally, in such a novel, the wheelchair hero could be someone who has overcome personal tragedies related to their disability. They could be a person who was initially looked down upon but through their own efforts and determination, they become a hero. For instance, they might solve a mystery that has been plaguing their community or fight against injustice that targets disabled people. They would use their wits, courage, and any special abilities they possess, whether it's their knowledge, their ability to make friends and form alliances, or something more extraordinary, to achieve heroic status.
Another theme is friendship and acceptance. Her friends may need to learn to see her as the same person despite her new situation. They might have to adapt how they interact with her, like making sure places are wheelchair - accessible when they go out together.
In 'ash in a wheelchair fanfiction', a recurring theme is the discovery of new strengths. Ash discovers that being in a wheelchair doesn't mean he's weak. Instead, he might find that he has a greater understanding of certain Pokémon or situations. He may also develop new skills like being more observant since he can't move as freely as before. Another theme is the power of the human spirit. Ash's determination in these stories is a testament to how the human spirit can overcome physical limitations. He refuses to let his wheelchair define him and continues to pursue his dreams in the Pokémon universe.
One interesting wheelchair fanfiction could be about a character who uses a wheelchair and has extraordinary adventures in a fantasy world. For example, they might be on a quest to find a magical cure for a disease that caused their disability, while facing all sorts of magical creatures and challenges along the way.
One common theme could be the concept of overcoming challenges. If Tails is in a wheelchair, the story might focus on how he adapts and overcomes physical limitations. Another theme could be friendship. His friends might help him in his journey with the wheelchair.
A theme that often comes up is self - discovery. Being in a wheelchair makes Percy look at himself and his abilities in a new light. He might find that he has talents he didn't know about before, like being really good at strategizing in a wheelchair during a game. Also, acceptance is a big theme. Percy has to accept his new situation, and so do the people around him.