There could be a fanfiction where a character, say Neville Longbottom, stumbles upon a strange plant in the Forbidden Forest that gives off a smell like weed. In the story, he has to figure out what it is and whether it's dangerous or not. He might enlist the help of his friends, and they all have different reactions to this odd plant. But again, this is a rather unorthodox take on the 'Harry Potter' universe.
In some 'Harry Potter' and 'weed' fanfictions, the concept of a magical herb with relaxing or mind - altering effects (akin to weed in a way) could be used to explore the darker or more experimental side of the wizarding world. For example, some older students might be secretly experimenting with it, and the story could revolve around how the school authorities try to stop this new trend while also dealing with the students' curiosity about this strange new plant.
I'm not sure if there are extremely popular ones in a mainstream sense. Given that the 'Harry Potter' series is aimed at a wide audience including children, the combination of 'Harry Potter' and 'weed' is not a very common or promoted concept. However, in some niche fanfiction communities, there might be a few stories floating around that play with this idea, but they are likely not as well - known as other more traditional 'Harry Potter' fanfictions.
One interesting Harry Potter 1945 fanfiction could be about the early days of Hogwarts and how the magical world was different back then. Maybe it focuses on the founding of certain magical traditions that we see in the main series but are not fully explored. For example, it could detail how the houses were originally established and what the selection criteria were like in 1945.
One interesting fanfiction could be about Albus Potter's adventures at Hogwarts that mirror his father Harry's, but with his own unique twists. For example, he might face a new dark wizard threat that is related to the past but in a different way. Another could be a story where Albus discovers a long - lost spell that Harry never knew about and uses it to save the wizarding world. There are also fanfictions that focus on the relationship between Albus and his family, like how he copes with the pressure of being Harry Potter's son.
In some fanfictions, Smart Potter is not just book - smart but also socially smart. He uses his intelligence to understand the political undercurrents in the wizarding world. He might form alliances with different houses and magical creatures to bring about a more inclusive and harmonious wizarding society, all while still being a student at Hogwarts and dealing with his regular classes.
One interesting fanfiction could be 'Ginny's Hidden Adventures'. In this, Ginny might go on a secret quest while Harry is away on Auror business. It could show her as a strong and independent witch, using her skills to solve mysteries in the wizarding world.
One interesting 'Harry Potter Lord Potter' fanfiction could be the ones where Harry discovers his true heritage as 'Lord Potter' much earlier and starts to reshape the wizarding world's politics. It often involves him being more assertive and using his family's ancient powers and influence.
A lot of LGBT Harry Potter fanfictions take the existing characters and give them new identities or relationships. For example, Hermione could be a lesbian and her relationship with another female character could be explored. Or there could be a fanfiction where a character discovers their bisexuality during their time at Hogwarts, which adds a new layer of self - discovery and growth to the story.
There are fanfictions where Harry Potter is summoned by an ancient magical order. In these stories, the order might have a special task for him. Maybe they need his help to defeat a long - forgotten dark wizard who has recently resurfaced. This often leads to Harry having to learn new spells and magic techniques specific to this order.
One interesting 'changed Harry Potter fanfiction' could be one where the roles are reversed. For example, Hermione is the main protagonist instead of Harry. She could have a different set of adventures, using her intelligence in new ways to fight the Dark Arts. Another type might be a fanfiction where the Hogwarts houses have different characteristics or purposes. Instead of Gryffindor being the 'brave' house, it could be known for something else, like wisdom. There are also fanfictions that change the time period, like setting the story in modern times with cell phones and the internet in the wizarding world.
One interesting Harry Potter umbramancy fanfiction could be 'The Shadows of Hogwarts'. It might explore how umbramancy, the magic related to shadows, could be used in the context of the wizarding world. For example, a character might use umbramancy to hide from dark wizards or to discover hidden secrets in the castle's shadowy corners.