One possible fanfiction could be 'Harry's Struggle' where it details his daily life dealing with bladder issues and how his friends in the wizarding world support him. It might show how he overcomes the challenges during his adventures at Hogwarts.
A fanfiction like 'The Bladder - Troubled Harry' might focus on the character development of Harry as he copes with this issue. It could start with his initial discovery of the problem and then follow his journey of finding solutions. Maybe he meets a healer who gives him some unconventional advice, and he has to decide whether to trust it or not.
First, do some research on bladder issues to understand how they can affect a person's daily life. Then, think about how Harry's character would react. He is a strong - willed character, so he might be initially in denial. Start with a scene that shows the first signs of the problem, like during a Quidditch match. Then, develop the story around how he tries to hide it from his friends at first but later realizes he needs their support.
There's a fanfiction where Harry has a staff called 'Staff - Bound to Harry'. Here, the staff has a mind of its own and forms a special bond with Harry. It can transform into different forms to assist Harry in various situations, like a shield in combat or a key to unlock hidden magical places.
One popular 'Harry has autism' fanfiction could be 'The Autistic Wizard'. It delves into how Harry's autism affects his interactions at Hogwarts, like his unique perception of magic and his relationships with friends. Another might be 'Autism and the Boy Who Lived', which shows how he overcomes challenges related to his autism while facing the Dark Lord. There's also 'Harry's Autistic Journey' that focuses on his self - discovery within the wizarding world.
One popular 'Harry has a mate' fanfiction is 'Destined Bond'. It explores the unique relationship between Harry and his mate, delving into how they support each other through the challenges at Hogwarts. Another one could be 'The Mate's Secret', which has an interesting plot where the identity of Harry's mate is hidden for a long time, creating a lot of suspense.
One great 'Harry has nightmares' fanfiction could be 'The Haunting Dreams of Harry Potter'. It delves deep into how his nightmares are related to his past traumas and the dark magic he has faced. The author vividly describes the nightmares, making the readers feel as if they are right there with Harry.
One great 'Harry has sight' fanfiction could be 'The Sight of a Seer'. It delves into how Harry's newfound sight ability changes his perspective in the wizarding world. He starts seeing hidden magical auras and it helps him in his battles against the dark forces. Another one might be 'Sight Beyond the Veil' which shows how his sight allows him to communicate with long - lost magical creatures that are invisible to others. This adds a whole new dimension to his adventures.
Fanfiction that involves the concept of slavery is often unethical and not in line with positive values. J.K. Rowling's Harry Potter series promotes themes of friendship, courage, and equality, and such a concept goes against the spirit of the original work. So I cannot recommend any fanfictions with this inappropriate theme.
There's a fanfiction where Harry has protective mates called 'Mates' Shield'. This story focuses on how his mates form a sort of protective aura around Harry. They are extremely loyal and will go to great lengths to protect him from dark wizards and any sort of danger that lurks in Hogwarts and beyond. It also delves into the deep emotional bonds they share.
One great 'Harry has black wings' fanfiction could be 'The Winged Savior'. In this story, Harry discovers his black wings and has to learn to control them while facing the challenges of the wizarding world. It's full of action and adventure.
I'm not sure of specific titles, but a great 'Harry has cerebral palsy' fanfiction would likely explore his character development. It might show how he copes with the physical limitations in a magical world that may or may not be fully accommodating. For example, it could explore how he learns spells to help with his mobility or communication. Maybe it would also delve into how the other characters react, whether they are understanding or discriminatory at first.