The fruit basket could be part of a magical competition at Hogwarts. Each student has to use the fruits in the basket to create the most creative spell or charm. The fruits might have hidden properties that are only revealed when certain spells are cast on them. For example, if a student casts a 'revealio' spell on a banana, it might transform into a mini broomstick that can be used for a short flight around the classroom.
Another plot could be that a magical artifact from Harry's world somehow gets mixed up with the Sohma family's curse. Harry has to team up with the Fruits Basket characters to find a way to separate the two and in the process, they all learn valuable lessons about acceptance, friendship, and the power of love. For example, the magical artifact might be amplifying the negative effects of the curse, and only by working together can they stop it.
Another plot could be a time - travel fanfiction. A character from the present day in the 'Fruit Basket' world goes back in time to try and prevent the Sohma curse from starting in the first place. This would involve a lot of research into the origin of the curse and how it might be stopped.
It could be used as a plot device to bring characters together. Say a new student arrives at Hogwarts with a fruit basket from their home. The other students are curious about the fruits which are not common in the wizarding world. This starts conversations and friendships. For example, Hermione might be intrigued by a rare magical fruit in the basket and start researching it, which could lead to a new discovery about magic and fruits.
In this fanfiction, there could be a world where Harry is part of a group that protects special items. One of these items is a fruit basket that has the power to grant the ability to grow bird wings. An enemy is after this fruit basket, and Harry has to use his wits and skills to keep it safe and also understand the deeper meaning and power behind the bird - wings - related fruits.
The Fruit Basket time-travel story referred to the story of the classic Japanese anime, Fruit Basket. In this story, the protagonist, A Jiazi, was originally a modern girl who accidentally traveled to Japan 100 years ago. She became a grass clip and joined the ranks of a group of poor children led by grass chains. In this world full of magic and monsters, Ah Jia Zi gradually grew into a strong, brave and caring girl through hard work and friendship. At the same time, she kept looking for a way to return to the modern world. In the process, she met many important people, including A Jia Zi's good friends, relatives and lovers.
When the magic spells from Harry Potter are used in the Fruits Basket world to deal with the Sohma family's curse. It creates a whole new dynamic as characters like Hermione might try to find a magical solution to their transformation problem. This crossover combines the two different magical systems in a creative way.
One interesting idea could be a fanfic that focuses on the Marauders' time at Hogwarts. It could explore their pranks, friendships, and how they came to be the legends that we hear about in the original books. For example, showing how they created the Marauder's Map in more detail.
One interesting idea could be a fanfic where the Marauders attend Hogwarts during modern times. They'd have to deal with things like smartphones and social media while still maintaining their mischievous ways. Another could be a story that focuses on the lives of the house - elves after the events of the books, perhaps exploring their newfound freedom. And a third idea could be a fanfic about a new dark wizard emerging in the wizarding world years after Voldemort's defeat, and how the new generation of Hogwarts students respond.
A great 'Harry Potter fanfic' idea might be a story that delves deeper into the relationship between Snape and Lily. Maybe a fanfic where Snape has a chance to change the past and save Lily in a different way. Another idea is to write a fanfic about the ghosts in Hogwarts and their backstories, like how they died and why they chose to stay at the school. Additionally, a story where the Weasley twins open a magical joke shop in a different country and the challenges they face there would be really interesting.
One interesting idea could be exploring the lives of the minor characters more in - depth. For example, what was Neville Longbottom's life like during the summers at home? Another idea is to create an alternate ending to the series. Maybe Voldemort could have been redeemed instead of defeated. Also, a fanfic could focus on the magical creatures and their own society within the wizarding world.