They might be shocked at first. I mean, seeing their own stories being written in a different way by fans would be quite unexpected. Sirius might find it really cool and be eager to read more, while James could be a bit more critical, thinking about how accurate the portrayal is. Remus would probably be more laid - back and just enjoy the different interpretations.
For Harry Potter characters, reading fanfiction could be a strange experience. Ginny might be protective of how she and Harry are portrayed in romantic fanfictions. Neville could be surprised by the confidence some fanfictions give him. In RWBY, Blake might be a bit hesitant at first but then get into the more thought - provoking fanfictions. Pyrrha, if she were still alive, would likely be flattered by the positive portrayals in fanfiction. It would open up a whole new world of how they are perceived by their fans for all of these characters.
Draco would likely be disdainful at first. He has a high opinion of himself and might not like how some fanfictions depict him. Harry might be more curious and open to it, as he's always been more accepting of different ideas.
He could be shocked. Maybe there are some fanfictions that take a very dark turn or have unexpected pairings that he never thought of. He'd probably need some time to process such strange ideas. And he might also be curious to see how far the creativity of the fans can go. He might even get some new ideas about his own life from reading some of the more imaginative fanfictions.
One possible reason could be self - punishment. For example, if a character made a big mistake, like accidentally harming a friend with magic, they might starve themselves as a form of penance. They could be feeling so guilty that they believe they don't deserve to eat.
In Harry Potter, a character can be themselves by following their own moral compass rather than the strict rules of Hogwarts. For example, if they believe that house unity is more important than competition, they can act on that. In KHR, a character can be true to themselves by using their skills in a way that aligns with their personal beliefs. If they think violence is not the answer, they can use their fighting abilities to protect rather than attack.
He may be confused at first. Fanfics can be very different from his real experiences. He might wonder why people write such things about him and his world.
Well, Harry Potter is a rather humble character. He might initially feel a bit embarrassed to see himself as the center of so many fictional stories created by fans. If the fanfic portrays him as a hero in new adventures, he would probably be honored. However, if it misrepresents his friends or the values he holds dear, he could be a bit indignant. He would likely approach it with an open mind but also with a sense of protectiveness towards his own story and those he loves.
Harry might initially be shocked and confused. He's used to Hogwarts being his safe haven, so when it turns against him, he'll be at a loss. He may try to prove his innocence by finding evidence or confronting those who are spreading lies.
The headmaster might be a bit surprised at first. He would likely respect Harry's opinion, though. He has always valued Harry's thoughts and feelings. He may start to think about the implications of fanfiction on the wizarding community and how it might affect the students and the overall perception of Hogwarts.