The relationship might also bring in some family - related plotlines. Ducky could have a troubled past with Harry's parents that gets revealed as the story progresses. This could lead to Harry learning more about his family heritage and secrets that were previously unknown. It could also create some emotional turmoil for Harry as he discovers things that change his perception of his family.
Another possibility is that Ducky's influence could change Harry's social standing within the wizarding world. If Ducky is a well - known or controversial figure, being his nephew could make Harry either more respected or more of a target. For instance, if Ducky has enemies, they might come after Harry to get to Ducky, adding more danger and adventure to Harry's life.
Well, it could influence the plot in many ways. Maybe Ducky, being Harry's uncle, has some unique magical knowledge or abilities that he passes on to Harry. This could help Harry in his battles against Voldemort. For example, Ducky might know some ancient spells that are not taught at Hogwarts, and these spells could give Harry an edge in dangerous situations.
There could be Hermione and Ron. Since they are Harry's best friends in the original series, they would likely be important characters in this fanfiction too. They might be curious about Ducky and his relationship with Harry, and could even get involved in some of the adventures that are related to Ducky's past or his influence on Harry.
It can add a new layer of magic. For example, if Beltane is a time when dark magic is weakened, it could be a crucial time for the heroes to take on the villains. So it directly affects the plot by creating a strategic opportunity.
Littlefoot would be a great character to pair with Ducky. They have a strong friendship in the original series, and their different personalities can create interesting interactions. Spike could also be a good pairing. His quiet nature contrasts with Ducky's more talkative and curious self.
House pride can create conflict. For example, in some fanfictions, there might be intense rivalries between Gryffindor and Slytherin. This rivalry can drive the plot as characters from both houses compete for things like the House Cup or in magical duels.
In many Harry Potter fanfictions, the Black Clan can have a major influence on the plot. For example, Sirius Black's story is intertwined with Harry's. Sirius being part of the Black Clan means he has access to family secrets and resources. His family's connection to dark magic and Voldemort can add twists to the plot. His flight from Azkaban also has a lot to do with his family background as a Black.
At first, it might start with curiosity. Harry is used to his wizarding world, and the Muggle is something new. They might meet by chance, like in a park or a coffee shop. Then, as they get to know each other, they start sharing their different worlds. Harry might show the Muggle some simple magic tricks, and the Muggle might introduce Harry to Muggle hobbies.
As the story progresses, they might start to work together more closely. Snape could be teaching Harry some advanced magic that no one else knows, and through this process, they build a bond. Harry begins to understand Snape's past better and realizes that they have more in common than he thought, like their love for Lily Potter in different ways.
In most traditional 'Harry Potter' lore, there is no relation to a character named Jethro. However, in fanfiction, the author has the creative license to create any sort of relationship. So it could be possible in a particular piece of fanfiction that Harry Potter is made out to be Jethro's nephew, but this is not part of the official 'Harry Potter' universe.
The family connection could introduce a whole new set of conflicts. There could be clashes between the wizarding world's rules and the more unorthodox ways of Bobby Singer's world. Harry might find himself caught in the middle, having to balance his identity as a wizard and as Bobby Singer's nephew. He may also face prejudice from both sides, wizards who don't trust his connection to Bobby's world and Bobby's associates who might be wary of the magic.
At first, Harry might be a bit annoyed by Dobby's antics. But as the story progresses in the fanfiction, he could notice Dobby's good intentions. Dobby's eagerness to serve and protect Harry could touch Harry's heart. Maybe Dobby saves Harry from a particularly dangerous situation that makes Harry see Dobby in a whole new light. Harry then starts to admire Dobby's tenacity. He may also be intrigued by Dobby's strange habits, like his obsession with odd - looking socks. This new - found admiration could lead to Harry becoming a big fan of Dobby.