Well, Helga Hufflepuff would probably be the most open - minded. She would likely appreciate the inclusivity that many fanfics try to promote. She might find the new stories about her House and its values heartwarming and see it as a positive expansion of the wizarding world she helped found.
Salazar Slytherin would be a tough critic. He was a proud and somewhat elitist figure. If the fanfic didn't align with his views on pure - blood superiority (assuming the fanfic took a different stance), he would be dismissive. However, if it was well - written and showed some respect for his intelligence and cunning, he might grudgingly give it some credit.
Godric Gryffindor could either love or hate it. If the fanfic depicted his Gryffindors in a heroic light, he would be all for it. But if it misrepresented the essence of courage, he might be quite critical. He was a strong - willed man, and he would have definite opinions on how his legacy was being presented.
Rowena Ravenclaw would likely be intrigued. Fanfiction often delves deep into the magical world she helped create. She might be fascinated by the new spells, creatures, and magical concepts that fanfiction writers come up with. She would probably be eager to analyze and understand these new ideas, seeing them as a further exploration of the magical realm she adored.
Salazar Slytherin would likely have a complex reaction. Since he was known for his pride in pure - blood heritage. If the fanfic presented different views on blood purity, he might be angered or intrigued. He would probably analyze how the modern perspective has changed from his time.
Helga Hufflepuff would probably be very touched to see how her values of hard work, loyalty, and kindness are often expanded upon in fanfiction. She might enjoy seeing the different ways her house is depicted, with students facing all kinds of challenges while still holding true to Hufflepuff ideals. However, she might also be a bit dismayed if her character is misrepresented as being overly meek or submissive when she was in fact a strong and capable founder.
There could be. Fanfic writers often come up with unique concepts. The founders' trains might be used to transport students in a time long before the Hogwarts Express we know. It could be a way to show a different side of the founders' era, with different magical technologies or traditions associated with these trains.
Well, it could be about the founders coming back to Hogwarts to fix some long - standing issues. Maybe they return to deal with the dark magic that has seeped into the school over the centuries.
Most likely very negatively. The Harry Potter fan community values the positive aspects of the series. They would see this fanfic as a disrespect to the original work and its characters.
Well, if Godric Gryffindor read Harry Potter fanfiction, he might be amused by the brave deeds of Harry and his friends, seeing it as a continuation of the spirit he founded Hogwarts on. Salazar Slytherin, on the other hand, might be a bit critical. He could think some of the fanfiction misrepresents the cunning and ambition he valued. Helga Hufflepuff would probably be quite charmed. She'd enjoy seeing the elements of loyalty and hard work in the fan - made stories. Rowena Ravenclaw might be interested in the creative interpretations and the new magical concepts presented in the fanfiction.
It could be Harry Potter himself. Since he has so many special qualities and a deep connection to Hogwarts, he might be revealed as an heir. Maybe he has some latent powers related to one of the founders that haven't been discovered yet.
Godric Gryffindor's view might not change much. He'd still see Hogwarts as a place to foster courage, but he might gain new insights from the fanfiction about how students in modern - day interpretations uphold that value. Salazar Slytherin could become more cynical. If he saw his house being misrepresented in some fanfictions as all - evil, he might think Hogwarts has strayed from his original intentions. Helga Hufflepuff would probably feel more positive. The fanfiction that emphasizes kindness and hard work would make her believe Hogwarts is still a great place for nurturing good values. Rowena Ravenclaw might be more open - minded. She'd see different perspectives on Hogwarts in the fanfiction and might consider new ways of teaching and learning in her view of the school.
Obviously, the four founders - Godric Gryffindor, Helga Hufflepuff, Rowena Ravenclaw, and Salazar Slytherin would be main characters as they are the ones returning.