Obviously, Lucy is one of the main characters since the fanfiction is centered around her getting burned. There might also be characters like her family members, such as her parents or siblings, who could play important roles in her recovery process.
In certain 'lucy gets burned fanfiction', the story could take a more magical or fantastical turn. Perhaps Lucy's burn was caused by some sort of magical accident. As she heals, she starts to notice strange powers emerging within her that are somehow related to the incident. This could lead to an adventure where she has to learn to control these new powers while still coming to terms with the burn and its impact on her life.
One possible reason could be a powerful enemy's fire - based jutsu. For example, if Naruto is facing a skilled fire - style user like Sasuke during a battle gone wrong, Sasuke's powerful fire techniques might accidentally burn Naruto.
A rogue ninja from a rival village could be responsible. They might see Naruto as a threat and use their fire - based attacks to harm him. For instance, a ninja from the Hidden Mist Village who has a grudge against Konoha and targets Naruto specifically.
Well, it could be a new inmate who sees Michael as a threat and decides to undermine him. This inmate might spread rumors or false information to get Michael in trouble.
Another plot could be that Michael gets burned and this event becomes a turning point in his life. He might discover new strengths within himself. For example, he could start a support group for burn victims, sharing his own experiences and helping others to overcome their difficulties. In this way, the fanfiction could show his growth and transformation from a victim to a source of inspiration.
Lucy could face isolation. People in the fanfiction world might avoid her, and she could be left all alone. This could also lead to her losing confidence in herself as she is constantly being blamed for something she didn't do.
One possible story could be about Michael Scofield facing unexpected betrayals that lead to him 'getting burned'. Maybe a supposed ally turns on him in the midst of his elaborate prison break plans, causing him to have to re - evaluate his every move.
One possible motive could be revenge. Another character might have a grudge against Lucy for something she did in the fictional world, like betraying a group or stealing something precious.
Yes, there might be some interpretations of such a concept in a family - friendly way. Some fanfictions might focus on the relationship development between Laxus and Lucy in a more innocent, platonic sense and then explore the idea of a family - like bond without going into inappropriate content. For example, it could be about them becoming very close friends and then taking on a parenting - like role for an orphan or something similar.