What are some interesting plotlines in Harry and Dudley are brothers fanfiction?

Harry might become more open and less guarded. Since he now has a brother in Dudley, he might feel more at home in the Muggle world. Dudley, on the other hand, could become less of a bully. The knowledge that he has a wizard for a brother could make him more humble and empathetic.

In some fanfictions, Dudley could be the main character in an alternate universe. For example, what if Dudley was the one who received the Hogwarts letter instead of Harry? This would completely change the dynamics of the story, with Dudley having to navigate the wizarding world with his own set of values and prejudices.

One possible plotline could be Dudley getting involved in the wizarding world in some way. Maybe he accidentally discovers a magical object and has to rely on Harry to help him deal with it. This would force them to work together and could lead to a better understanding between them.

The main thing that makes 'Harry and Dudley fanfiction' interesting is the transformation of their relationship. In the original books, they start off as enemies. Fanfiction allows for different scenarios where they could become friends or at least understand each other better. It's like seeing two characters who were on opposite sides come together in new and unexpected ways.

Well, it's interesting because it can be a study in contrasts. Harry, the hero with his magical powers and kind heart, and Dudley, the spoiled and often mean - spirited Muggle. When put together in fanfiction, it creates a unique dynamic. Writers can play with their differences and similarities, explore how their upbringings affected them differently, and then build a relationship that might not seem possible at first glance. This exploration of unexpected relationships is what makes 'Harry x Dudley fanfiction' so appealing.

Another plotline could involve them facing a common enemy that is specifically targeting their unique brotherly bond. Maybe a powerful sorcerer who wants to break their connection because he fears the combined strength of their powers. They would then have to fight not just for themselves but also for their relationship.

There might be a fanfiction where Dudley gets involved in a magical adventure accidentally. For example, he stumbles upon a magical object that was meant for Harry but now has drawn him into a dangerous yet exciting situation in the wizarding world. He has to learn to rely on his own courage and the help of some unlikely allies.

One possible plot point could be Dudley finally realizing the true nature of the danger Harry is in and using his new - found courage to save him. Maybe he discovers some secret about Voldemort that helps him protect Harry. Another could be Dudley using his physical strength, which he was known for in the original series in a more heroic way to fend off Death Eaters.

There are fanfics that take place during the later years of Harry's life, where Dudley has grown up and has a family of his own. The story could revolve around how their past still affects them and how they try to move forward. Maybe Dudley's kids end up being interested in the wizarding world that their uncle Harry is a part of, and it creates a new connection between the two families.

Another 'Harry Potter and Dudley' fanfiction might focus on an alternate universe where Dudley was also sent to Hogwarts. It would be interesting to see how Dudley coped with the magical environment, and how his relationship with Harry developed within the school walls. Would he be sorted into Slytherin? And how would that change his character?