One idea could be a story where Harry discovers a hidden spellbook that once belonged to Lupin's family. With Lupin's help, he tries to decipher the spells inside and in the process, they unearth a long - forgotten mystery about Hogwarts.
One idea could be exploring how Harry's friends react. They might be in shock and confusion at first. Hermione would likely start researching immediately to find a cure or understand the implications. Ron, on the other hand, would be more about protecting Harry from any further danger. Another plot could involve Harry having to deal with newfound powers or instincts as a result of the bite, and how he struggles to control them while still being himself.
One idea is that a dark wizard targets Remus Lupin and Sirius Black because of their close relationship with Harry Potter. The fanfiction could focus on how they protect themselves and Harry, and how this situation brings out new aspects of their magical abilities and their bond with each other. They might have to seek help from some unexpected allies within the wizarding world to survive.
One idea could be Teddy Lupin having trouble adjusting to Hogwarts due to his unique situation, and Harry helps him navigate the challenges. Harry could share his own experiences of feeling out of place as a young wizard. For example, Teddy might struggle with his Metamorphmagus abilities and Harry, having faced many odd situations himself, gives him advice on how to control it and not let it make him stand out too much in a negative way.
In this fanfiction, a plot could be Teddy getting into trouble with the Ministry of Magic for some accidental magic gone wrong. Harry has to use his influence and experience to get Teddy out of the situation. Along the way, they could bond over their shared experiences of being different in the wizarding world. Harry could also introduce Teddy to his friends from the old days, like Hermione and Ron, and Teddy could learn valuable life lessons from them. This would not only strengthen their relationship but also help Teddy grow as a person and a wizard.
One idea could be that Lupin discovers he has a vampire ancestor and starts to develop some vampire - like abilities which he has to learn to control while on a heist. Another could be Lupin teaming up with a vampire hunter to steal a powerful vampire - related artifact from a group of evil vampires.
One plot idea could be that Harry discovers his special bond with Remus early on. They could go on secret adventures together, exploring parts of the wizarding world that are off - limits. Harry might learn unique magic from Remus that helps him in his fight against Voldemort. Another idea is that their bond causes some jealousy among the other characters, leading to interesting conflicts within the group.
One plot idea could be that Hermione starts to notice Remus' quiet wisdom and his kind heart in the library where they both often study. She begins to leave little notes for him in the books he borrows. As they interact more, they bond over their love for knowledge and a shared sense of being different from the other students. Their relationship develops slowly, with Hermione helping Remus come to terms with his lycanthropy in new ways, using her intelligence and research skills.
One idea could be a time - travel plot where Hermione goes back in time and meets a younger Remus Lupin. She could help him deal with his lycanthropy in ways that weren't available in his original timeline. Another could be a story where they team up to solve a mystery in Hogwarts that involves dark magic and ancient spells. Maybe a cursed object is causing strange things to happen and they have to use their combined knowledge to figure it out.
One plot idea could be that in a post - war Hogwarts, Remus, who has always noticed Hermione's intelligence and courage, starts to fall for her while they are both working on rebuilding the school. Another could be a time - travel scenario where Remus from his younger days meets Hermione and is immediately smitten, leading to a series of adventures as they try to keep the timeline intact. A third idea is that in a world where Voldemort won, Remus and Hermione are part of the resistance and their shared struggle makes Remus realize his feelings for her.
One idea could be Teddy exploring his father's memories through a magical object and having conversations with Remus in those memories. It could be a way for Teddy to really understand his father on a deeper level.