Some writers choose this plot because it creates a lot of drama and tension. Bellatrix is a very dark and unpredictable character, and Hermione is a strong - willed and intelligent one. The contrast between them makes for an exciting story. It also allows for exploration of themes like power, captivity, and the fight for freedom.
Well, for one, it can be a way to show character development. By starting with Ron as a bully, it gives a lot of room for him to grow and change. Also, it can highlight Hermione's strength. Writers like to put her in difficult situations to show how she can overcome them. And sometimes, it's just a different take on the existing relationship dynamics in the Harry Potter universe that fans want to explore.
Another reason could be to explore Hermione's relationships. When she snaps in class, it can affect how her friends, like Harry and Ron, view her. Maybe they support her wholeheartedly, or perhaps they initially think she's overreacting. This can be used to develop the dynamics between the characters further. Also, new characters could be introduced who either side with Hermione or oppose her, expanding the fictional universe of the fanfiction.
Maybe the writers want to deviate from the typical 'happily - ever - after' story. They might feel that in the wizarding world, relationships are complex and not always smooth - sailing. So, the 'Ginny breaks Harry' plot allows them to explore more realistic relationship dynamics within the context of the Harry Potter universe.
Well, it could be for character development. By having Draco hurt Harry, it shows different sides of both characters. Harry might show his resilience, and Draco could be portrayed as more complex, not just a one - dimensional villain. Also, it can make for an interesting twist in the fanfiction story.
Some writers choose this plot because it creates a lot of drama. Harry and Draco are from rival houses at Hogwarts, so forcing them into a marriage is a huge contrast to their previous relationship. It also allows for a lot of character development as they have to overcome their differences.
It could be a way to explore different character developments. By having Sasuke cheat, the writer can show a different side of Sakura, perhaps a stronger and more independent side as she deals with the betrayal. Also, it allows for a deeper exploration of Sasuke's character, maybe he has some hidden flaws or temptations that lead to this situation.
Some writers do it to create a sense of shock or surprise. It's a bit out of the ordinary for their relationship as shown in the official series. By having Hermione sit on Harry's lap, it grabs the reader's attention and makes them wonder what's going to happen next in the story. It could be a starting point for a whole new plotline or a development in their relationship.
Some exist because it creates a really intense and dramatic conflict. Bellatrix is a very powerful and cruel character, and Hermione is a strong - willed heroine. Putting them in a situation where Bellatrix tries to break Hermione makes for a very engaging read.
Using dialect can add authenticity and flavor to the story. It makes the characters and setting more unique and relatable.
It could be a way to explore Ginny's character more deeply. By having her stalk Harry, it shows her determination and the strength of her feelings for him. It also gives the writer a chance to show how she might deal with her emotions privately.