Sometimes, there could be a rival in the fanfiction within the physical therapy context. Maybe another patient who is competing with Edward in some way, either for the attention of the therapist or in terms of recovery progress. This creates an interesting dynamic and adds more drama to the story.
Obviously, Edward is a central character. There might also be the physical therapist who plays a crucial role in his recovery journey. This character could be very empathetic and skilled, becoming a mentor - like figure for Edward.
Another popular character could be Edward's friend or family member who supports him during his physical therapy. They could be the ones who encourage him when he faces difficulties or setbacks in the therapy. For example, his sister might visit him regularly at the physical therapy center and cheer him on during his exercises.
In a fanfiction centered around Edward as a physical therapy aide, he could be in a busy clinic. There, he meets various patients with different stories. Maybe he forms a special bond with a young athlete who has suffered a career - threatening injury. Edward uses his unique skills and empathy to not only help the athlete physically but also mentally, inspiring the athlete to strive for recovery against all odds.
There could be a fanfiction where Edward enters physical therapy not just for a physical ailment but also to deal with some emotional trauma. The therapy sessions become a place of self - discovery for him. For example, through the physical challenges in therapy, he starts to face his inner fears and insecurities. The therapist could be a guiding figure who helps him make connections between his physical and emotional states.
A plot could be Edward getting involved in a mystery at the physical therapy clinic. Maybe some equipment keeps malfunctioning in a strange way, and he has to solve it to ensure the safety of the patients. Another idea is that he falls in love with a patient's family member, which creates an interesting dynamic as he tries to balance his professional duties with his growing feelings.
Madam Pomfrey could be a likely candidate. She has a lot of experience in treating students' injuries at Hogwarts. She might use a combination of magical and non - magical methods to help Harry with his physical therapy. For example, she could use potions to ease pain and promote healing, while also guiding him through exercises to regain strength.
Iruka Sensei could be a great supporting character. He has always been like a father figure to Naruto, and he would be there to encourage him during physical therapy, sharing stories from Naruto's early days at the academy to boost his morale. Another could be Tsunade. As the best medical ninja in the village, she might be overseeing Naruto's physical therapy, providing her expertise and tough - love motivation.
His family members are quite popular. Maybe a sister or a brother who has a different view on the family wealth. They can bring in family drama. Also, the love interest is very important. It could be someone he meets by chance, like a struggling artist or a young journalist who is intrigued by him and his world.
Obviously, Edward Elric himself is a very popular character. He's the protagonist of the original story and his return is the central theme, so he's always in the spotlight in these fanfictions.
I think Carlisle also has a certain popularity in Renesmee, Bella and Edward fanfiction. As the head of the Cullen family, his wisdom and his way of leading the family are often explored. And his relationship with Edward and how he influences Renesmee's upbringing can be a focus in some stories. Esme, too, can be popular as she represents the motherly figure in the family.
The daughter's friends in the fanfiction can be popular too. They could be other hybrids or supernatural beings that she meets during her adventures. For example, there might be a vampire friend who teaches her about the vampire culture or a human friend who helps her understand the human side of her heritage. And of course, any antagonists, like a rogue vampire who wants to harm the daughter for some reason, can also be a popular character as they drive the conflict in the story.
Alice is often a popular character. In high school fanfiction, she might use her ability to see the future to help Bella and Edward avoid potential problems, like a surprise attack from other vampires or getting caught by the school authorities doing something vampire - related.