One possible plot could be that Harry gets braces during his time at Hogwarts. His friends might tease him a bit at first, but then they get used to it. Maybe the braces have some magical properties, like they glow when he's near a powerful magical object or they help him with his spells in a unique way.
In the 'Harry Potter gets braces' fanfiction, it could be that Harry's braces are a part of a new Muggle - wizarding world exchange program. A Muggle dentist accidentally uses a magical tool on Harry's teeth while he's on a visit to the Muggle world. This causes his braces to have some really strange effects at Hogwarts, like they can translate ancient runes when he bites down on them in a certain way.
Maybe it could be about Harry's insecurities at first with getting braces. He might be worried about how his friends will react, especially if he has a crush on someone at Hogwarts. But then as the story progresses, his friends support him and he learns to embrace his new look.
Maybe it could be about Bella's journey of getting used to having braces. For example, she might initially feel self - conscious, but then she discovers new confidence as she sees the positive changes in her teeth over time.
Ron would also be a main character. He might start off by making fun of Harry's braces, but then he would stand up for Harry when some of the Slytherins start to bully him because of it. Ron could also try to use the braces to his own advantage in some comical ways, like using them as a slingshot for Bertie Bott's Every Flavour Beans.
Perhaps the fanfiction focuses on how Lincoln gets braces and it changes his appearance. His crush could either like the new look or be put off by it at first. He then has to deal with his feelings of insecurity while also trying to show that he's still the same Lincoln, braces or not. For example, he might still be the one to come up with great plans for family outings or helping his siblings with their problems.
Hermione would definitely be one of the main characters. She could be the one to research all about braces in the wizarding library to see if there are any magical implications or ways to make the process easier for Harry. And she would offer him lots of advice and support.
In a 'Harry Potter gets emancipated' fanfiction, the plot could involve Harry getting emancipated due to his special status as the Boy Who Lived. With his emancipation, he could take charge of his own finances, which were a mess in the hands of the Dursleys. He could then use his money to fund independent research on dark magic defenses. Maybe he'd even start a small group of like - minded students who are also frustrated with the slow - paced and sometimes - inaccurate teachings at Hogwarts.
Well, perhaps Harry discovers a magical creature in the Forbidden Forest that becomes his familiar. It could be a small dragon-like creature that only he can communicate with, and it helps him find hidden secrets in Hogwarts.
Perhaps in this fanfiction, Dumbledore has 'the talk' with Harry. He might talk about the importance of love and friendship in the fight against Voldemort. He could also mention how Harry's choices shape not only his own destiny but also the future of the wizarding world. This could be a very deep and philosophical talk that helps Harry better understand his role in the grand scheme of things.
Well, the plot could be that Harry discovers a snake in the Forbidden Forest. The snake might be a magical one with special powers. Maybe it can communicate with Harry in Parseltongue and help him find hidden secrets in Hogwarts. For example, it could lead him to a long - forgotten chamber that holds ancient magic spells.
Well, it could be about Harry getting really frustrated with all the pressure at Hogwarts and making some bad decisions that lead him down a dark path for a while. Maybe he starts skipping classes and getting into trouble with the professors more often.