In some fanfictions, the plot could revolve around the reactions of Harry's friends. Hermione might be very skeptical and try to find a way out for Harry. Ron could be angry or confused. And the whole dynamic of their friendship could be put to the test as Harry is betrothed to a Lestrange. This could create a lot of drama and tension within the story, as Harry has to balance his loyalty to his friends with his new obligation.
Perhaps a plot where Harry tries to understand Bellatrix Lestrange's family better through his betrothal to a Lestrange. He could discover secrets about the family that change his perspective on the wizarding world's power dynamics. It might involve him delving into the family's past, their dark magic practices, and how he can either change or adapt to being part of that family in a way. This could lead to all sorts of adventures and self - discovery for Harry.
It could be Bellatrix Lestrange's younger sister who was not as involved in the dark arts as Bellatrix. She might be a character who was forced into the shadows because of her family name but has a good heart. Harry's betrothal to her could be a way to redeem the Lestrange name in the eyes of the wizarding world.
The fanfiction could explore the political implications of Harry being betrothed to a Lestrange. It would cause a stir in the wizarding community. Some would see it as a dangerous move, while others might hope it could lead to peace. Harry would have to deal with the public's perception, as well as his own doubts. He may also uncover secrets about the Lestrange family that could change his view of the situation completely. He could be caught between loyalty to his friends who are skeptical and his newfound connection to the Lestrange he is betrothed to.
One interesting plot could be how Harry and Voldemort initially react to the betrothal. Maybe Harry is completely shocked and disgusted at first, while Voldemort sees it as a way to further control the wizarding world through Harry. Another plot point might be how the wizarding community reacts. Some might be horrified, thinking it's a dark and twisted union, while others might see it as a potential way to end the long - standing conflict between good and evil.
Another plot could be the development of the relationship between Harry and Voldemort. At first, they would be extremely hostile towards each other. But as time passes, they might start to understand each other in unexpected ways. For example, Harry could teach Voldemort about love and friendship, concepts that Voldemort has long discarded, which could potentially change Voldemort's dark path.
A fanfiction titled 'Betrothed to a Lestrange: Harry's New Path' could be interesting. It could show how Harry's life takes a completely different turn due to this betrothal. He may have to navigate the complex social and political situations within the wizarding world. For example, he might face opposition from some pure - blood families who don't trust his motives, while others see it as a chance for a new era of peace and cooperation.
Obviously, Harry Potter is one of the main characters. Since it's about his betrothal, he'll be central to the story. The Lestrange he's betrothed to will also be a major character, whether it's an existing character like Bellatrix's younger relative or an original character created for the fanfiction.
A plot could focus on the relationship between Bellatrix and the father of the child. If it's a fellow Death Eater, how does their dynamic change? Do they become more protective of each other? Or perhaps the father is an unexpected character, like a wizard who was undercover among the Death Eaters. This would add a whole new layer of mystery and drama to the fanfiction.
The 'Harry betrothed to Lestrange' concept completely rewrites the future of the wizarding world in fanfiction. It can lead to different political alignments. The Ministry of Magic might have to reevaluate how they deal with Harry and the Lestranges. It could also affect the education system at Hogwarts. For example, there might be new classes or teachings related to the Lestrange family's magical practices that Harry brings to light. And of course, it changes the romantic aspect of Harry's life, from his potential relationships with Ginny or others to this new, complex relationship with a Lestrange.
One possible plot could be Hermione's internal struggle. She is a strong - willed character, so being betrothed to a Death Eater would go against all her beliefs. She might try to find a way to break the betrothal while also having to deal with the Death Eater's family and their dark magic - influenced ways. For example, she could be constantly trying to outwit them in a battle of wits, using her intelligence to avoid any dark magic they might try to force on her.
One interesting plotline could be how Harry and Fleur adjust to their betrothal. Maybe they start off as strangers and gradually learn about each other's likes and dislikes. Another could be the reactions of their friends, like Ron might be jealous at first or Hermione might be a bit skeptical but then come around.