Many fanfictions, like 'The Auction', create scenarios where they are forced to interact in ways that would never happen in the canon. Canonically, their paths were set in a very different way, but in fanfiction, new situations are crafted that allow for a different kind of relationship to develop, exploring different aspects of their personalities.
In canon, Draco and Hermione are mostly adversaries. In mature fanfiction, they often become romantically involved. For example, in 'Manacled', their relationship is based on a complex web of post - war politics and personal growth, which is completely different from their interactions in the original books where they were on opposite sides of the conflict.
Canonically, the wizarding world has a certain structure and set of relationships. Hermione is mainly focused on her studies, her friendship with Harry and Ron, and fighting Voldemort. But in fanfiction about her and Fenrir mating, it goes against this. The fanfiction might explore different magical aspects that are not in the main story. For example, it could create new magical bonds between them that don't exist in the books. Also, the fanfiction can change the perception of Fenrir from a one - dimensional villain to a more complex character with the influence of Hermione.
In many Draco and Hermione Hickey fanfictions, their canon relationship of being rivals is completely transformed. For example, in some stories, the shared experiences during and after the war make them see each other in a new light. They start to understand the pressures each of them faced growing up in their respective houses. This leads to a more empathetic and ultimately romantic relationship that is a far cry from their canon interactions of hostility and competition.
The main difference from canon is the romantic aspect. Canonically, Harry ends up with Ginny and Hermione with Ron. In these fanfictions, the soulmate mark forces a different kind of relationship. Their interactions become more focused on the significance of the mark. In the books, their relationship is more platonic and based on friendship and loyalty. However, in the fanfictions, the mark often makes them question their existing relationships and priorities. For instance, they might have to hide their marks from their friends, which adds a whole new layer of drama.
Another one is 'The Politician's Wife'. In this fanfiction, Hermione and Draco are thrown into a situation where they have to work together in the wizarding political world. It's a very interesting take as it shows how they overcome their differences and start to see each other in a new light. It also has some great plot twists along the way.
Another theme is the power of love to overcome differences. Hermione and Draco come from very different backgrounds and have opposing beliefs in the original story. But in fanfiction, their love (whether it's romantic or a deep friendship) is often shown as something that can bridge these gaps. They learn to accept each other's flaws and differences. For instance, in some stories, they work together to fight against a common enemy which makes them see each other in a new way.
In canon, trolls are mainly depicted as simple, brutish creatures. In Hermione and Troll lemon fanfiction, they can be given more complex personalities and motives. For example, a fanfic might make the troll intelligent in a different way than wizards, which is a big departure from the simple-minded trolls in the original books.
These fanfictions can have a significant impact on how readers view the original canon. For one, they can expand on the characters of Hermione and Draco. In the original, their relationship was mostly antagonistic. But in punishment fanfictions, we see different sides of them. It can make readers re - evaluate their initial impressions. Also, it can add depth to the themes of redemption and forgiveness that were already present in the original story, albeit in a different way. For example, Draco's possible redemption arc in these fanfictions can make readers think more about the potential for change in all the characters in the Harry Potter universe.
Canon Hermione is known for her intelligence and her skills in magic through study. If she were the daughter of Aphrodite, she would likely have powers related to charm and beauty. For example, she might be able to charm people into doing things without using spells. Her presence alone could be alluring and make others more receptive to her ideas. Also, she might have an innate understanding of love potions and be able to create more powerful and ethical versions of them.
Another good one could be 'The Auction'. It presents a unique take on their relationship. In this fanfic, Hermione is put in a difficult situation where she has to interact with Draco in unexpected ways. It has a lot of character growth and some really intense emotional moments.
The relationship in fanfiction as siblings is a big departure from canon. In canon, they exist in separate narrative universes. In fanfiction, they might have a relationship where they combine their different strengths. Hermione's academic prowess and Tom's more intuitive and sometimes darker understanding of magic could create a unique dynamic. They might work together to solve mysteries or face threats in the wizarding world that neither could face alone.