One possibility in this fanfic is that the Doctor and Harry Potter find themselves in a situation where time itself is being manipulated by a powerful enemy. Harry's immortality gives him an edge in terms of being able to withstand the effects of time alterations. The Doctor, with his vast experience, tries to figure out the source of the problem. Together, they embark on a journey through time and space, using magic and technology to defeat the foe. Harry might use his Patronus charm in ways that are enhanced by the Doctor's sonic screwdriver, creating a powerful force against the enemy.
In the 'Immortal Harry Potter meets the Doctor fanfic', it could be that the Doctor is initially skeptical of Harry's immortality. Harry, on the other hand, might be in awe of the Doctor's TARDIS. They could exchange knowledge, with Harry teaching the Doctor about magic and the Doctor introducing Harry to advanced alien technologies. Their combined skills could lead to adventures across different planets and magical realms.
Well, perhaps the Doctor could use the TARDIS to visit Hogwarts. He might help Harry and his friends with some really tough magical problems using his advanced alien technology. For example, when they face Voldemort, the Doctor could come up with some out - of - the - box solutions that the wizards never thought of.
In a fanfiction where Harry Potter meets Doctor Strange, the possibilities are endless. Harry, who is used to the structured magic of the wizarding world, would be fascinated by Strange's more fluid and unpredictable magic. Strange, on the other hand, would be intrigued by the hidden magical society that Harry comes from. They could exchange knowledge about different dimensions. Harry could learn about the multiverse from Strange, and Strange could gain insights into the magical dimensions that exist within the Harry Potter universe. They might also have a friendly duel to test each other's skills, which would be a spectacular display of two very different kinds of magic.
In a fanfic where Harry Potter meets Death, one possibility is that Death offers Harry a choice. Maybe it's a choice between saving his loved ones or sacrificing something of great value to him. This could lead to a moral dilemma for Harry, testing his character in ways not fully explored in the original series.
In this fanfic, Harry might face a situation where he has to bargain with Death. He could be trying to save a loved one from an untimely end. Death, being an all - knowing entity, might test Harry in various ways, like making him relive some of his most difficult memories to prove his worthiness for such a deal.
Well, perhaps Harry Potter could use his magic to solve some sort of mystery in the Queen's palace. Maybe he'd help protect a valuable magical artifact that was in the Queen's possession without her knowledge of its true nature.
If Harry Potter meets his grandparents in a fanfic, it could be a life - changing encounter. His grandparents would likely be shocked and overjoyed to see him. They might be able to fill in the gaps in his knowledge about his family history. They could have known some secrets about the prophecy related to Harry and Voldemort that could help him better understand his destiny. They might also be powerful wizards or witches in their own right and offer to train Harry further in magic, especially in areas that Dumbledore or other Hogwarts professors hadn't covered. Their presence could also give Harry a sense of belonging and family that he had been missing all his life.
The older lady might be a squib who has a vast knowledge of the wizarding world's history. She could show Harry some ancient artifacts that are related to Hogwarts' founding. This could lead to a new adventure for Harry as he tries to uncover the mysteries behind these artifacts.
In this fanfic, it's possible that the magical world of Harry Potter and the sci - fi universe of Star Wars could blend. For example, Hogwarts could be visited by Luke Skywalker. He might be amazed by the magic there. Harry, on the other hand, could be intrigued by the technology in the Star Wars galaxy. They could exchange their knowledge and skills, and perhaps create a new form of combat that combines magic and the Force.
In this fanfic, neither might be more dominant. They could be equal partners. Harry Potter's immortality gives him the ability to endure many challenges, and his magic is a great asset. However, the Doctor has his own set of skills like being able to quickly analyze complex situations and having access to a wide range of alien technology. They would probably complement each other rather than one being dominant over the other. For example, when facing a threat that is both magical and technological, they would need to work together, with Harry using his magic to deal with the magical aspects and the Doctor using his technology to handle the technological parts.
One possibility is that Hermione's relatives could introduce Harry to a different side of the wizarding world. They could have unique magical items or knowledge that is not commonly known. Harry might also be involved in some family - related magic rituals or celebrations. This could lead to new adventures and experiences for Harry, and also strengthen his bond with Hermione as they share these new aspects of her family life together.