There are also fanfictions where Lucius has a change of heart. Maybe he realizes the wrongness of his ways, and Hermione, with her intelligence and kindness, becomes a sort of guiding light for him. Their relationship then turns into an unlikely friendship or even something more complex, like a mentor - mentee relationship where Hermione teaches Lucius about the value of equality in the wizarding world.
In some fanfictions, they start as enemies. Lucius, being a Death Eater, initially sees Hermione as a Mudblood and treats her with disdain. But as the story progresses, they might be forced to work together due to some magical plot twists. For example, they could be on a quest to retrieve a powerful magical artifact that requires both their skills and knowledge.
Another common scenario in fanfiction is a time - travel plot. Hermione might go back in time and encounter a younger Lucius. This changes the dynamic completely as she has knowledge of his future actions. She could try to prevent him from becoming a Death Eater, which leads to a whole new set of interactions between them, full of tension, persuasion, and the potential for a very different future for Lucius.
By the end of the quest, their relationship could be completely transformed. They might see each other in a new light. Hermione could see that Lucius has more depth than she initially thought, and Lucius could come to respect Hermione's intelligence and tenacity. This could lead to a new understanding between them, and perhaps even a friendship or a more complex relationship that defies the expectations of the wizarding world.
One common theme is redemption. Lucius is often portrayed as a character in need of redemption, and Hermione is the one who can help him see the error of his ways. This can involve him gradually changing his views on Muggle - borns and the Dark Arts.
Some fanfictions explore a more complex relationship. Maybe Lucius has a secret prophecy about Harry that makes him act in strange ways towards him. He might be torn between his loyalty to Voldemort and this new - found interest in Harry, which causes a lot of internal conflict and very different interactions with Harry compared to the original books.
Hermione's character would likely experience a great deal of conflict. On one hand, she has her own strong values and beliefs which are in direct opposition to the Malfoy family's pure - blood ideology. But on the other hand, she might be forced to adapt to her new living situation. She could become more guarded and learn to play the political games within the wizarding society as she tries to survive in the Malfoy household.
Well, often their interactions start with hostility. Lucius, being a former Death Eater, would view Hermione as a threat to his pure - blood ideology. Hermione, on the other hand, would see Lucius as a symbol of the old, discriminatory ways of the wizarding world. But in some fanfictions, as the story progresses, this hostility can turn into begrudging respect. For instance, if they are both caught in a dangerous situation where they have to rely on each other's skills.
One common theme is redemption. Since Lucius has been a Death Eater, many fanfics explore his journey towards redemption with Hermione often being a catalyst for this change. For example, her values and her belief in second chances can inspire Lucius to turn his life around.
In this type of fanfiction, it could start with Hermione being an orphan for some reason. Lucius, seeing her magical abilities and intelligence, decides to take her in. At first, Hermione would be very much out of place in the Malfoy Manor. However, as time passes, she might start to change the Malfoy family's views little by little. Lucius would have to deal with the reactions of other pure - blood families, and Hermione would face challenges from both the Malfoy family's expectations and the outside world's perception of her being in the Malfoy household.
One idea could be that they are forced to work together on a magical research project. Hermione's vast knowledge and Lucius's experience in the wizarding world create an interesting dynamic. They start off hating each other but gradually come to respect one another's abilities.
Lucius would probably be quite haughty at first. He's used to being in a position of power in the wizarding world. Bella, on the other hand, would be a bit defiant. But over time, Lucius might start to respect Bella's tenacity.
One popular fanfic could be 'The Unlikely Alliance'. In this fic, Lucius Malfoy and Hermione Granger are forced to work together due to some unforeseen circumstances in the wizarding world. Their initial animosity slowly turns into a grudging respect as they realize they have more in common in their fight against a new dark force than they thought.