Another great idea for a fanfiction could be a crossover where the House Elves from 'Harry Potter' work in the hospital of 'Grey's Anatomy'. They use their unique skills of apparition and quick cleaning to keep the hospital in top shape while also providing some magical assistance to the overworked medical staff.
There might be a fanfic where the characters from 'Grey's Anatomy' find themselves in the 'Harry Potter' universe. The surgeons could be learning about magical anatomy, like the structure of a hippogriff or a unicorn. They would have to adapt their medical knowledge to this new and magical world.
Maybe it's because fans are creative and love to combine their favorite worlds. They see potential for interesting storylines and character interactions by crossing over these two universes.
A really interesting plot point could be a situation where a Grey's Anatomy doctor, like Owen Hunt, accidentally travels to the Harry Potter world. He would be completely out of his element, trying to understand the magic, the creatures, and the social structure. Meanwhile, back in the Muggle world, the other doctors are trying to figure out how to get him back. This would create a great opportunity for cultural exchange between the two universes, and for the characters to grow as they face new and unfamiliar challenges.
One interesting Grey's Anatomy fanfic could be about the alternate universe where Meredith and Derek never got together. It could explore how their lives and the lives of their friends at the hospital would be different. Another might focus on a character like Cristina Yang coming back to Seattle Grace for a special surgical case, bringing back her old charm and competitiveness.
One interesting 'Harry Potter Grey Fanfiction' story could be one where the grey area of magic is explored. For example, a story might focus on how Harry uses a spell that is not strictly dark but is considered in a grey zone to save his friends from a dangerous situation. It shows the moral complexity of magic in the wizarding world.
One great Grey's Anatomy fanfiction is 'Love in the OR'. It beautifully weaves new romantic storylines among the characters. Another is 'The New Interns' which focuses on the fresh faces in the hospital and how they interact with the regular cast. And 'A Different Path' takes a unique turn on the show's story by changing some key events and seeing how the characters develop differently.
One interesting story could be where Jean Grey's telepathic abilities are used to understand the magical world of Harry Potter in a unique way. Maybe she helps Harry Potter deal with the mental stress caused by Voldemort's presence by using her powers to soothe his mind.
In a fanfiction, Jean Grey might be a new teacher at Hogwarts. She could teach a class on mental defenses, which would be extremely useful for the students, especially Harry who has to constantly deal with Voldemort's attempts to invade his mind. Her unique abilities would bring a whole new dimension to the Hogwarts curriculum.
In some fanfictions, a Grey Assassin could be from a long - lost magical family that has a connection to the secrets of Hogwarts. They come to Hogwarts not just for an assassination but also to uncover the truth about their family. Along the way, they cross paths with Harry and his friends, and together they start to unravel the mystery that has been hidden for centuries.
Hermione Granger is often a popular choice. Her intelligence and quick - thinking could translate well into the medical world of 'Grey's Anatomy'. She could be a brilliant surgeon or a medical researcher in these fanfictions.
One idea could be an OC who is a brilliant but socially awkward surgeon. They struggle to fit in with the existing teams at the hospital. For example, they might have a unique surgical technique that saves a patient no one else could, but their lack of bedside manner causes some friction. Another plot could be an OC nurse who has a secret past with one of the main doctor characters. This could lead to a lot of drama and emotional turmoil as their past is gradually revealed. And a third idea is an OC who is a medical student with a rare medical condition. They are determined to become a great doctor while also dealing with their own health issues, which could inspire the other characters and add a new dimension to the story.