One idea could be a new, unknown curse that has no known cure in the original series, and the fanfiction focuses on a young witch or wizard inventing a unique cure through trial and error. Maybe they use a combination of rare magical plants and spells.
Perhaps the fanfiction could explore the idea of a cursed object that spreads a harmful curse throughout Hogwarts. The students and teachers have to work together to find a cure. They might start by researching ancient spells in the restricted section of the library and then test different potions on the cursed object.
Another plotline might involve a character who has been afflicted by a long - forgotten curse. The cure is not only about lifting the curse but also about understanding the character's past and the origin of the curse. It could lead to revelations about the character's family or the history of Hogwarts. For example, it could be a curse placed on a student's family generations ago as part of a feud with another wizarding family.
In 'Harry Potter and the Curses Cure Fanfiction', there could be a curse that is slowly draining the magic from the entire wizarding world. Harry, Hermione, and Ron set out on a journey far beyond Hogwarts, to different magical communities around the world. They meet new wizards and witches with unique magical abilities who help them understand the nature of the curse. Along the way, they face many challenges and also learn more about the history of magic and curses, and finally find a way to cure it by combining different magical traditions.
A possible plot in Harry Potter curse mark fanfiction is that the curse mark is actually a key to an ancient wizarding mystery. The main character, who has the mark, finds that they are suddenly being hunted by dark forces who want to use the mark for their own evil purposes. As the character tries to figure out what the mark means and how to protect themselves, they discover that it is linked to a prophecy. They must then decide whether to embrace the power that the mark might bring or find a way to destroy it completely, all while dealing with the normal challenges of Hogwarts life like exams and friendships.
Well, you could have a fanfic where Harry himself is forced to fight the Imperius Curse in a new and unexpected way. Maybe he has to use his connection with Voldemort to resist it when Voldemort tries to use it on him during a crucial battle. Or perhaps a story about how Hermione discovers a new counter - curse to the Imperius Curse by researching in the restricted section of the library.
One idea could be a situation where a misbehaving Hogwarts student accidentally casts a modified spanking curse on themselves during a spell - misfiring experiment. Another could be a dark wizard using the spanking curse in a new and devious way to torment his enemies, but the heroes have to figure out how to counter it using their knowledge of magic. Maybe there could also be a comical take where the curse is used as a form of punishment in a very light - hearted way among friends, like when they play a magical prank too far.
One idea could be a story where a young Death Eater in training is forced to use the Cruciatus Curse on an innocent by his family, but he has a change of heart. He then has to deal with the consequences of defying his family's wishes and trying to protect the victim from further harm.
One idea could be that Draco is put under the Imperius Curse by Lucius to perform a dangerous task at Hogwarts, but Harry somehow senses something is wrong and tries to save Draco. Another could be a backstory where Lucius used the Imperius Curse on others during his time at Hogwarts, and Draco discovers this and has to deal with the moral implications. Maybe also a plot where Harry uses the knowledge of the Imperius Curse on Lucius to gain information about Voldemort's plans, and Draco gets caught in the middle of this power struggle.
One idea could be a potion made from rare magical plants found only in the Forbidden Forest. Another might be a spell that requires the combined magic of a werewolf and a powerful wizard. Or perhaps a magical artifact that has the power to reverse the lycanthropy curse.
One idea could be a story where a young curse breaker discovers a long - forgotten and extremely powerful curse in the Forbidden Forest. They then have to race against time to find a way to break it before it starts to affect the entire Hogwarts. Another could be about a curse breaker who is wrongly accused of creating new curses and has to prove their innocence while also breaking real curses that are plaguing the wizarding world. Maybe a curse breaker could be sent on a mission to an ancient wizarding ruin, filled with curses, to retrieve a powerful magical artifact.
One idea could be exploring the backstory of the tigers in more detail. Maybe their lives before being cursed and how it has changed them over time.