There's also 'Harry Potter and the Last Horcrux'. This fanfic takes the basic premise of the Harry Potter series but adds in some really cool twists. Harry is much more of a badass here, facing challenges with newfound courage and skills. The story delves deeper into the lore of the Horcruxes and presents a different take on how Harry might defeat Voldemort, with lots of intense battle scenes and complex character development.
One popular 'badass Harry Potter' fanfiction is 'The Lightning Letters'. It gives Harry a more edgy and powerful persona, with unique magical abilities and a tougher attitude. Another is 'Potter's Rebellion' which shows Harry defying the traditional Order of things at Hogwarts and taking matters into his own hands in a really cool way.
A third one to check out could be 'The Godlike Potter'. Here, Harry has powers that far exceed what we saw in the original series. He's a total badass, taking on the darkest of wizards with ease. The fanfiction delves deep into his newfound abilities, and how they change his relationships with his friends, enemies, and the magical community as a whole.
One great 'badass fem Harry Potter fanfiction' is 'Harry Potter and the Methods of Rationality'. In this, Hermione is portrayed in a really cool and strong - minded way. She uses her intelligence not just to ace her studies but also to influence the events around Hogwarts in a big way.
Another interesting one is 'Independent Harry Potter: A New Path'. Here, Harry breaks away from the traditional Hogwarts - centric path. He explores the wizarding world on his own, discovers new magic and forms his own group of allies. It delves deep into Harry's character, making him more of an independent thinker and a true badass as he forges his own destiny in the wizarding world.
One unique feature is the combination of different universes or concepts. For example, if it's a crossover with a superhero universe, you get to see how magic and superpowers interact. It's like a mash - up of two different worlds of fantasy.
One great 'fem Harry Potter badass fanfiction' is 'The Girl Who Lived'. In this story, the female version of Harry is portrayed as extremely tough and intelligent. She faces the challenges of the wizarding world with a unique perspective and unwavering courage.
One great 'badass powerful' Harry Potter fanfiction is 'The Lightning in the Night'. In this fic, Harry discovers some ancient magic that makes him extremely powerful and he uses it to take on the Death Eaters in a very cool way. He's not the meek boy we know from the original series but a force to be reckoned with.
There's also 'A Badass in Hogwarts'. This fanfiction has an original character who is not afraid to break the rules and stand up to the villains. The author does a great job of showing how this oc impacts the familiar Hogwarts setting and the relationships between the canon characters. It's full of action and adventure that will keep you hooked from start to finish.
One popular one is 'The Akatsuki in Hogwarts'. It has an interesting plot where the members of Akatsuki find themselves in the wizarding world of Harry Potter. They bring their unique powers and personalities, which creates a lot of chaos and also some unexpected alliances. Another is 'Akatsuki's Magic Adventure at Hogwarts' which focuses more on how they adapt to the magical rules and customs in the school.
One popular 'harry potter sao crossover fanfiction' is 'A Wizard in Aincrad'. It combines the magical world of Harry Potter with the virtual reality of Sword Art Online in an interesting way. The characters from both universes interact in unexpected scenarios.