Overall, the Harry Potter movies do a decent job of representing the books. However, they have to condense a lot of content, so some details and subplots are left out. The visuals and acting are great though.
It's a mixed bag. Some parts are very similar, but there are also quite a few differences and omissions.
The Magicians by Grossman and the Harry Potter books have some similarities and differences. The Harry Potter series is set in a very detailed and magical world with a lot of wonder. In contrast, The Magicians has a more cynical view of magic. For example, in Harry Potter, learning magic at Hogwarts is exciting and positive. But in The Magicians, the characters at Brakebills often find magic to be more of a burden or something that doesn't always bring them happiness. However, both deal with the idea of a hidden magical world.
The 1200 - page fanfiction can deviate a great deal from the original series. While the original has a specific narrative arc, the fanfiction may introduce new elements like different magical abilities for characters or new locations in the wizarding world. It can also expand on relationships in ways the original didn't have time for. However, the original series has the official canon and the charm of J.K. Rowling's writing, which the fanfiction may or may not be able to match in terms of style.
The sense of humor in the original books is more of a classic, J.K. Rowling - style humor. It's well - crafted and sets the tone for the whole series. In fanfiction, the humor can be more experimental. For example, some fanfictions might exaggerate the clumsiness of Hagrid for a laugh, while the original book has a more balanced approach. But overall, they both share the essence of magical humor.
In terms of the world - building, the original Harry Potter series created a very detailed and complex wizarding world. The Harley Merlin fan fiction will probably build on that, but it might also add its own unique elements. For instance, it could introduce new spells or magical traditions that are specific to Harley's story. However, the overall feel of the magic and the general rules of the wizarding world might still be similar. Also, the tone could be different. The original series had a mix of adventure, mystery, and coming - of - age themes. The fan fiction might emphasize different aspects, like more of a mystery - solving angle if Harley is portrayed as a detective - like character in the wizarding world.
In the original series, Harry is not really naive. He grows wiser through his experiences. And he's not cruel at all. He always tries to do the right thing. In fanfiction, this view might be a deviation from the original to create a more complex or different version of the character.
The magic in Harry Potter is mainly channeled through wands and potions, and it has a certain structure within the wizarding world. However, in Aladdin, the magic is more fantastical and free - flowing. In fanfiction, when combined, it can create some really interesting scenarios. For instance, a wizard might try to understand the genie's magic and find that it defies all the rules they know. Or the genie might be amazed at the complexity of wizarding spells.
The story in Hogwarts Legacy is somewhat different from the Harry Potter books. While it is set in the same universe, it focuses on different aspects. In the game, you get to create your own character and have your own unique journey through Hogwarts. However, it still maintains the magical feel and some of the key elements like the houses and the importance of magic. It's a new take on the wizarding world, not a direct adaptation of the books.
The magic in Harry Potter is more institutionalized, taught at a school with specific rules and a curriculum. Wiccan magic in fanfiction is often more individualistic. A Wiccan character in a Harry Potter fanfiction might discover their magic on their own or through family traditions rather than in a formal school setting. This difference leads to different ways of using magic. For example, a Wiccan - inspired character might use magic to commune with nature spirits, which is not something typically seen in the Harry Potter series.
In the books, Petunia is rather cold towards Harry from the start. But in the fanfic, the scene of her holding infant Harry might show a more nuanced side. Maybe she shows a moment of hesitation or an unexpected softness that isn't in the books.
The magic in Harry Potter is often based on spells and potions. In fanfiction, when compared to the superpowers in Smallville, it's more about learned skills. For example, Harry has to study to cast spells, while Clark's powers are innate. Clark can fly and has super strength, which are physical abilities, while magic in Harry Potter can also affect the mind and create illusions.