Well, the characters in Hogwarts would have a wide range of responses. Neville, for example, might be a bit shy about it at first but then get really into it if he finds parts that resonate with his own experiences. The Weasley twins would probably find ways to make fun of or use elements of the fanfiction in their pranks. The ghosts in Hogwarts might have a more detached view, but they could still be interested in how the living students react to it. And Harry himself? He might be a bit embarrassed at first, but also curious to see how others have imagined his childhood.
When Hogwarts watches Harry's worst memories, Neville would find inspiration in Harry's ability to persevere. He might see that his own insecurities are nothing compared to what Harry has faced. Luna would have her own unique perspective. She might see the beauty in Harry's ability to hold on to hope even in his worst memories. The Hufflepuff students would be empathetic and might offer Harry small acts of kindness like making him special treats or leaving him encouraging notes around the school.
They might be critical of the inaccuracies in the fanfiction regarding Jedi teachings and practices.
Yuno might be a bit more reserved in his reaction. He's more of a calm and collected character. He would carefully analyze the fanfiction, looking at how the writer has portrayed his growth and his relationship with Asta. If he finds something that doesn't match his own view of his character, he might be a little disappointed, but overall he'd be respectful of the creative effort.
Perhaps it's because Hogwarts is the central and most iconic location in the Harry Potter universe. Fanfiction often revolves around the events and characters associated with Hogwarts. So, it gives the impression that Hogwarts is like an ever - present entity 'watching' over all the different fan - created stories.
Some might be shocked. For instance, Morgana, who has her own complex story arc, may be taken aback by how fans rewrite her motives in fanfiction. She might not expect certain sympathetic portrayals.
They could also be confused. The fanfiction might take the story in directions that are completely different from what they know. Like the trolls might not understand some of the modern or human - centric concepts that fans include in the stories. Angor Rot, for instance, might be baffled by the way fans sometimes portray him as having a change of heart in some fanfictions, when in his own mind his motives are clear.
Ruby would be thrilled. She loves exploring new worlds and the Assassin's Creed universe offers that. She'd be excited to learn about the different assassin orders and their techniques. Weiss would approach it with a discerning eye. She'd look for the quality of the writing, the development of the characters. Blake would find the Assassin's Creed fanfiction interesting as it may touch on themes of secrecy and mystery which she can relate to. Yang would be all about the action. The fight scenes in the fanfiction would be her favorite part, and she'd be rooting for the assassins.
For Ruby, the Naruto fanfiction would open up a whole new world of adventure. She'd be completely immersed in it, sharing her favorite parts with her team. Yang would have a blast reading it, especially when it comes to the powerful and flashy ninja techniques. She'd probably try to imitate some of them in a playful way. Weiss would analyze it from a literary perspective, critiquing the use of language and the pacing of the story. Blake would find the stories of the Naruto characters' growth and struggles to be very relatable, and would think about how similar themes play out in RWBY.
It could make Draco feel exposed and vulnerable at first. But if Hogwarts uses the knowledge from his memories to help him, Draco might develop a newfound respect and loyalty towards Hogwarts. He could see it as an entity that truly cares about him rather than just a place of learning.
The characters' reactions would be diverse. Snape would likely be very critical and use it as another reason to dislike Harry. He might see it as a sign of Harry's lack of respect for the wizarding world's traditions. The other students would be a mix of those who are fascinated by this strange Muggle object and those who are worried about its potential for harm. Hagrid would be confused, not really understanding what a gun is but knowing it doesn't seem right in Hogwarts. Overall, it would create a stir among the Hogwarts community and lead to a lot of discussions and speculations.