Another reason could be jealousy. Maybe Hermione gets jealous when Harry spends a lot of time with other characters, like Ginny. This could lead to arguments as Hermione might feel left out or unimportant in Harry's life.
One reason could be differences in teaching methods. Hermione is a very studious and by - the - book student, and Snape has his own rather unorthodox and often harsh teaching ways. For example, in the official books, Snape is known for his sarcastic remarks towards students, and Hermione might not tolerate this in a fanfiction scenario. She could argue with him about how his teaching is not conducive to a positive learning environment.
Perhaps they argue over a girl. They are both heroes and might have feelings for the same person. Jealousy and competition could spark an argument between them. Also, their loyalty to different camps, Camp Half - Blood and Camp Jupiter, could be a source of conflict. They might have different ideas on how to handle the relationship between the two camps, which would lead to arguments.
One possible reason could be jealousy. Maybe Ginny sees Harry getting too friendly with another female character in the fanfiction world. Another reason might be differences in their future plans. For example, Harry may be too focused on his Auror duties and Ginny wants more family time.
One possible reason could be differences in their approach to fighting Voldemort. Sirius might be more reckless and Harry, having faced more direct threats, could be more cautious. Another reason could be Sirius' over - protectiveness of Harry. He might try to stop Harry from taking certain risks, which Harry sees as necessary for his growth and the defeat of the Dark Lord.
Differing values can also lead to an argument. Suga might have a strong belief in one thing, like working hard all the time, while the reader believes in taking breaks. This clash of values can create a big argument in the fanfic. They would both be trying to convince the other of their point of view, which would lead to a heated exchange.
One possible reason could be if Harry takes a big risk without consulting her first. In the wizarding world, their adventures are full of danger, and Hermione is often the cautious one. If Harry jumps into a situation like facing a powerful dark wizard alone without a proper plan, Hermione would likely blame him for being reckless.
The White Walkers could be major antagonists. They are a huge threat in Westeros and Harry and Hermione would have to use their unique magical abilities to combat them. Their cold - based magic and army of the undead would be a great challenge for Harry and Hermione.
One possible reason could be jealousy. For example, if Harry gets more attention in the wizarding world for his achievements, Ron might feel a bit left out and jealous, leading to an argument. Another reason could be differences in their approach to handling a dangerous situation. Ron might be more cautious while Harry could be more impulsive, and this clash of styles can cause them to argue.
Yes, it could be normal. Since Hermione is an important character in Harry's life, he may be interested in seeing how others perceive her in fan - created stories. It could be like how we might be interested in what others write about our friends or people we admire.