Well, it could also be Harry who is wrongly thought to be cheating on his partner. In the fanfiction, perhaps some false rumors are spread by his enemies. They create a situation where his friends start to doubt him, and his relationship is put under great strain.
There's also a chance that Neville Longbottom could be involved in a cheating situation. He might have grown into a very different person in the fanfiction, and due to some complex emotional and social factors at Hogwarts, he cheats on his significant other. This would be quite a shock as Neville is usually seen as a very loyal character.
Fanfiction is a realm of infinite creativity, and the idea of Harry Potter cheating in it can vary greatly. Firstly, not all fanfiction adheres to the same moral or narrative standards as the official books. Some fanficcers might be exploring darker or more complex themes and use the concept of cheating as part of character development or plot twists. For example, a fanfic might show Harry Potter in a relationship where he cheats due to the influence of a dark magic spell or because of misunderstandings in the complex wizarding society they've created in their fic. However, this is a far cry from the core Harry Potter story we know and love, which emphasizes values like loyalty and friendship.
In many fanfictions, it could be Ginny. Since they have a relationship in the original series, it would be a shock if she were to cheat on Harry. It would create a lot of drama and give the writer a chance to explore Harry's vulnerability.
The story could also explore the relationship between Harry and the person who cheated on him. Maybe there were signs all along that Harry ignored. For example, his partner being overly secretive or distant at times. By delving into these aspects, the fanfiction can become more complex and engaging.
In fanfiction where Spiderman gets cheated on, it often explores the emotional turmoil he goes through. It can be a way to add more depth to his character. Writers might show his vulnerability and how he copes with the betrayal. Maybe he throws himself more into his superhero duties to distract from the pain.
One possible outcome in this fanfiction could be Percy feeling a deep sense of betrayal. He might initially be in denial, not wanting to believe that he has been cheated on. This could lead to a downward spiral in his self - esteem as he questions what he did wrong in the relationship.
There could be many interpretations in such a fanfiction. Maybe it shows Naruto's vulnerability in relationships. It might be a way to explore his character deeper by putting him in a difficult emotional situation.
Ino could be a very complex character in this fanfiction. It's possible that she cheats on Naruto because she has a fear of commitment. Naruto is a very passionate and all - in kind of person, and that might scare Ino. So, to avoid getting too deep into the relationship, she cheats. Or perhaps there's a power struggle at play. She might think that being with a different person would give her more influence or status in the ninja world. And there could be a hidden agenda that she's following, something that she can't achieve with Naruto but believes she can with someone else.