One possibility is a tale where the Doctor helps Harry Potter solve magical mysteries that are beyond the scope of the wizarding world. Maybe they encounter ancient magic or interdimensional threats.
Well, you could have a story where Harry Potter travels through time and space with the Doctor to magical worlds and has adventures.
You could have a story where Doctor Who travels to the magical world of Harry Potter and teams up with a powerful magician to solve a mysterious threat.
Another possibility is a story in which a young wizard in the Harry Potter world discovers a hidden portal that leads to the dimension where Doctor Strange operates. This wizard, inspired by Strange, begins to study a new form of magic that combines the principles of both universes. They then return to Hogwarts and start to teach their friends this new hybrid magic, which causes quite a stir among the faculty and students alike.
Maybe a fanfiction where the Strawhats Pirates discover a magical portal and end up in the wizarding world of Harry Potter. They could team up to solve some magical mystery.
There are all sorts of fanfics out there. Some might have the Doctor visiting the wizarding world of Harry Potter, while others could bring Harry and his friends into the Doctor's time-traveling adventures.
One idea could be a crossover where Doctor Strange uses his magic to visit the wizarding world of Harry Potter. He could meet Harry and help him with some of his more difficult magical problems, like dealing with a particularly powerful dark magic spell that the Hogwarts professors are stumped by.
Well, some fanfictions could have Harry Potter using his death powers to assist the Doctor in defeating powerful foes. Or maybe they team up to save different timelines. It really depends on the creativity of the authors!
Well, you could imagine a time-travel adventure where Sirius and James get pulled into the Doctor Who universe and have to face off against some alien threats.
Maybe it's a story where the main character has to count to four to activate a magical portal that leads from the Harry Potter universe to the Doctor Who universe.
Harry Potter was not a magician, but a British half-blood wizard in the Harry Potter series by British female author J.K. Rowling. Harry Potter and the Goblet of Fire was not enough. Everyone, please click to read the novel!
Another concept could be that Harry Potter discovers he has a connection to Magneto's mutant powers. This might happen during a strange encounter with a dark magic object that unlocks a latent power within him. He then has to learn how to control these new abilities while also dealing with the threats in his own wizarding world, and he might seek out Magneto for guidance in a secret meeting across the boundaries of their two worlds.