Well, it could be that the writer wants to create a unique and unexpected storyline. In the Harry Potter universe, the relationship between Draco and Harry is complex. Some writers might think that a 'Draco cheats on Harry' plot could add a new layer of depth. It might be related to exploring Draco's character flaws more deeply. Draco comes from a family with certain values and upbringing that could potentially lead to such behavior in a fictional scenario. Also, it could be a way to make the readers feel strong emotions like anger, sadness, or disappointment, which can make the story more engaging. Additionally, it could be a means to explore different relationship dynamics within the wizarding world and how the wizarding society might react to such a situation.
One reason could be to add drama and conflict to the story. Fanfiction writers often like to create complex situations to make the plot more interesting. Another reason might be to explore different aspects of the characters' personalities in a non - traditional way.
There could be several reasons. Draco might be facing some sort of blackmail. Someone could be forcing him to be with another person for some hidden motives. Also, his own pride could play a part. He may not want to admit that he's falling for Hermione, a Muggle - born in the eyes of some in the wizarding world. So, to prove to himself that he doesn't care about her as much as he thought, he cheats. Additionally, he could be influenced by the peer pressure within the Slytherin house, where some might not approve of his relationship with Hermione and push him towards someone else.
Well, in fanfiction, sometimes it's about exploring different relationship dynamics. The writer might be interested in how the relationship between Edward and Harry would change if such a betrayal occurred. It could also be a way to introduce new characters into the story. For example, the person Edward cheats with could bring in a whole new set of plotlines and interactions. Also, it could be a way to show the darker side of Edward's character, perhaps exploring themes of jealousy, insecurity, or self - destruction.
Maybe to explore different character arcs. The writer might want to see how Sakura would develop as a character if she strayed from her loyalty to Sasuke. It could also be a way to introduce new characters or relationships into the Naruto fanfic world.
One reason could be a lack of communication or understanding with her partner. Another might be a search for excitement or a desire to escape from some problems in her life.
Draco may use Crucio on Harry due to his own insecurities. He might feel overshadowed by Harry all the time. His family's expectations to uphold their pure - blood superiority could also play a role. He could think that by using Crucio on Harry, he can assert his power and show that he's not to be trifled with. It could also be that he's caught up in the moment of a heated argument or rivalry and loses his temper completely.
Another reason might be some kind of external influence, like a powerful dark magic that clouds Harry's judgment. However, this is often a stretch from the original concept of the characters. Fanfiction writers sometimes like to explore extreme scenarios to add drama to the story.
One reason could be that Cho is still hung up on Cedric. Even though she starts dating Harry, her feelings for Cedric might resurface and lead her to cheat. Another possibility is that she feels pressured in her relationship with Harry due to all the attention they get at Hogwarts and looks for an escape with someone else.
In fanfiction, their kiss might be a way to break free from the expectations placed on them. Harry is always seen as the hero and Draco as the villain's sidekick. By kissing, they are defying those roles and expectations. It could also be a way to gain power over each other in a different sense. Instead of the usual power struggle based on magic or family name, the kiss becomes a new form of power dynamic between them.
One reason could be for the sake of creating drama. Writers might want to explore how the Naruto universe would be shaken up by such an event. It could also be a way to explore different character aspects of Naruto and Hinata that aren't shown in the original, like how Naruto would react to such betrayal.