One example could be fanfics that focus on a character with a learning disability at Hogwarts. Maybe they struggle with certain spells but find unique ways to overcome. Another could be about a character with a physical special need who uses magic to adapt and thrive in the wizarding world. For instance, a fanfic about a wheelchair - using wizard who modifies their chair with magic for various tasks.
One great realistic Harry Potter fanfic could be one that focuses on the daily life of Hogwarts students outside of the main adventures. For example, a story about how they study for regular exams, deal with relationships among different houses, and the small rivalries and friendships that form in the common rooms. It might show the less glamorous side of Hogwarts life, like having to clean up after a potions class gone wrong or dealing with a strict teacher during a regular school day.
Some Harry Potter - themed Discord servers could be a good place to find such fanfics. There are often channels dedicated to fanfiction sharing and discussion. If you join a server and ask around politely for 'harry potter special needs fanfic', other members might be able to point you in the right direction. Just make sure to follow the server rules while you're at it.
There could be a fanfic that focuses on the Marauders in their school days in a non - sexual ageplay way. It could explore their pranks and the bond they formed. For example, showing how they created the Marauder's Map and the troubles they got into while testing it out, all while staying true to the spirit of the original 'Harry Potter' series and being appropriate for all ages.
One example could be a fanfic where Harry is subjected to unfair and cruel treatment by the wizarding society in a way that goes beyond what's in the original books. For instance, he might be wrongly accused of dark magic and ostracized.
Well, in some cruel Harry Potter fanfic, they might rewrite the story so that the Dursleys are far more abusive than in the original. Harry could be locked away, starved, and made to suffer in ways that are really difficult to read. Another type could be fanfics where the wizarding world turns against Harry unjustly, perhaps because of false accusations, and he has to endure great hardships all alone.
One example could be fanfics where Harry is tortured by dark wizards in a way that explores his inner strength and how he copes. Another might be those where he endures mental torture due to false accusations within Hogwarts. However, these can be quite dark and disturbing.
I don't think there should be any so - called 'good examples' if 'infanlism' involves inappropriate or unethical concepts like infantilizing in a wrong way. The Harry Potter series is about magic, friendship, and growing up, and any fanfic that goes against its positive values isn't good.
I'm not sure specifically which ones are the best, but you could search on fanfic platforms. Some might feature a mute Harry himself, having to find new ways to communicate with his friends and face the challenges at Hogwarts without using his voice.
There are fanfics where Harry is sassy in the face of authority figures like Snape. He might make a sarcastic comment under his breath about Snape's unfair treatment. For instance, if Snape takes points from Gryffindor unjustly, Harry could think to himself 'Of course, just another day in Snape's world of unfairness' in a rather sassy way. He may not say it out loud all the time, but his thoughts can be sassy. Also, in some stories, when dealing with the Ministry of Magic's bureaucrats who question his actions, Harry could be sassy in his responses, showing that he's not going to be pushed around.
Some 'abused Harry Potter oc fanfic' might feature an OC who is a Muggle - born in a time when there is a strong anti - Muggle - born sentiment. They could be physically or verbally abused by pure - blood supremacists. The story could show how this OC tries to hide their identity at first, but then gradually finds the courage to stand up against the abuse with the help of some kind - hearted characters like Harry, Hermione, or Ron. It could also delve into how the abuse affects their magical development and their view of the wizarding world as a whole.