What could be the plot of a 'Harry Potter is a swordsman' fanfiction?

Perhaps it could be about a character who discovers an ancient sword with magical properties and trains to become a master swordsman to fight the dark forces in the wizarding world.

Well, perhaps the main character is a transfer student who has a background in sword - fighting from the Muggle world. In the wizarding world of Harry Potter, they find that their skills can be enhanced with magic. They start to train under a mysterious figure who teaches them how to combine their Muggle sword - fighting with wizarding magic. This makes them a formidable 'master swordsman' and they use their skills to protect the wizarding world from a new threat that normal magic can't handle. As they progress, they also face challenges from those who are jealous of their unique abilities or those who fear the combination of Muggle and wizarding fighting styles.

A swordsman could change the plot by adding a new element of combat. For instance, if there was a powerful swordsman on the side of the Order of the Phoenix, they could engage in more direct physical battles against Voldemort's forces. Instead of relying solely on magic, they could cut through enemy lines with a sword, which would be a different approach compared to the usual magical duels.

Well, one plot element is the discovery of the sword - related power or ability. Maybe it's a magical sword he finds or a latent ability within him that he unlocks. Then there's the part where he has to keep it a secret at first, because it's so different from normal wizarding abilities. And of course, there are often battles where his swordsmanship gives him an edge over his opponents, making him a key player in the fight against the dark forces in the wizarding world.

The plot could involve a situation where a new form of dark magic is unleashed in the wizarding world, which spreads like wildfire and causes destruction similar to 911. The Ministry of Magic is caught off - guard. Hermione, with her vast knowledge, starts researching a way to counter this magic. Meanwhile, Ron and Harry lead the effort to protect the civilians. They set up shelters in places like the Room of Requirement and use Patronuses to guide people to safety. As they dig deeper, they discover that this dark magic was a planned attack by a long - hidden dark wizard group who wants to take over the wizarding world.

Well, the squib swordsman in a Harry Potter fanfic might be an outcast among the wizards at first. But as the story progresses, they could find a niche. Since they can't use magic like others, they train hard with swords. Their story could involve them facing dark wizards who underestimate them because they are squibs. But then the swordsman shows them that they are a force to be reckoned with, using their sword skills and knowledge of the wizarding world's secrets that they've learned from the sidelines.

One unique element is the combination of swordsmanship and magic. In regular Harry Potter, magic is dominant, but in these fanfictions, the swordsman brings a different kind of combat style. For example, a swordsman might be able to deflect spells with his sword, which is not a common sight in the original books.

One possible plot could involve a group of spiders that have been enchanted by a dark wizard. These spiders start attacking Hogwarts students. Harry, along with his friends Hermione and Ron, would need to find the source of the enchantment and break it to save the school. They might have to explore the Forbidden Forest more deeply and face their fear of spiders to do so. This would combine the elements of adventure, mystery, and the existing spider lore from the Harry Potter series.

The plot could involve Catwoman being drawn into the wizarding world by some mysterious magical force. She might start out as an outsider, trying to figure out how things work. Maybe she gets involved in a plot to steal a powerful magical object, but along the way, she starts to have a change of heart and decides to help the good guys instead.

A plot could be that Gaster has a connection to the Forbidden Forest in Harry Potter. He might be the source of some of the strange and dangerous creatures there. As Harry and his friends explore the forest more, they start to notice Gaster's influence. Gaster could also be using the forest as a way to try and get back to his own world or to gain power in the Harry Potter universe. This would lead to a series of adventures and battles as the characters try to either stop Gaster or understand his motives.