There are many 'Harry Potter Umbridge fanfiction' stories out there. Some might focus on her backstory. For example, a story could explore what made her so cruel and power - hungry in the first place. Was it a difficult childhood? Or perhaps an encounter with dark magic early on? Another type of fanfiction could be set during her time at Hogwarts but from the perspective of the other teachers. How did they really feel about her and her actions? They had to tolerate her presence, but surely they had their own thoughts and plans to deal with her.
One interesting fanfiction could be about Umbridge getting a taste of her own medicine. Maybe the students use magic in a clever way to make her face the consequences of her cruel actions without getting caught themselves. Another could be a story where Umbridge has a change of heart due to some magical event that shows her the error of her ways, but still has to face the wrath of the students she's wronged. And there might be a fanfic where Umbridge is transported to a different magical world and has to learn to adapt and deal with new rules and cultures.
There could be a fanfiction where Hermione comes up with a brilliant prank. She uses a spell to make Umbridge's parchment write out all the unjust rules she has made instead of whatever Umbridge is trying to write. Every time Umbridge tries to write a memo or a note, the parchment just keeps repeating things like 'No groups larger than three' and 'No fun allowed' over and over again, driving her mad.
I'm not sure there are many 'lemony' fanfictions that are appropriate to recommend, as they often involve inappropriate or adult - themed content. However, there are some great non - inappropriate fanfictions about Umbridge that focus on her tyranny at Hogwarts. For example, some fanfictions explore how the students band together to resist her rules in creative and magical ways.
Another plot could be that Umbridge is forced to work with Harry and his friends against a greater evil. This would be a huge shift as she hates them so much in the original. But in the fanfiction, they might have to put aside their differences when a new dark wizard emerges, more powerful than Voldemort, and they realize they need all the help they can get.
One interesting plotline could be Harry leading a secret resistance against Umbridge within Hogwarts. He might use his skills in the DA (Dumbledore's Army) to outwit her at every turn. For example, they could use magic in clever ways to undermine her rules without getting caught.
One aspect could be the exploration of her motives. If a fanfiction can show that there were more complex reasons behind her actions than just pure evil, it can be interesting. For instance, if it reveals that she was pressured by higher - ups in the Ministry to be so strict at Hogwarts.
In some fanfictions, Harry might use his magic skills in a creative way to embarrass Umbridge. For example, he could make her signature pink outfits turn into ridiculous colors every time she tries to be authoritative. Another scenario could be that Harry reveals some of Umbridge's darkest secrets in front of the whole school, which would surely be a form of revenge as she values her reputation so much.
A common plotline is the students finding creative ways to undermine Umbridge's authority. For example, in many fanfictions, they use magic in sneaky ways to disrupt her classes or her attempts to take over the school. They might use spells to make her quills malfunction or to create distractions during her inspections.
A great plot twist could be that Umbridge is actually an undercover agent for the Order of the Phoenix all along. She has been playing the role of the villain to get closer to the Death Eaters at Hogwarts. Harry discovers this accidentally and has to work with her in secret to take down Voldemort's supporters in the school.
In some fanfictions, the Weasley twins play a major role in exposing Umbridge. They use their pranks not just for fun but as a way to draw attention to her unfair rules and cruel treatment of students. For example, they might set up a series of magical traps around the school that, when triggered, expose some of Umbridge's secrets.
The humor in Umbridge - related fanfiction is interesting because Umbridge is such a detestable character in the original series. Seeing her in comical and often embarrassing situations provides a sense of satisfaction. For example, when she is made to look foolish by the students' pranks or her own incompetence.