If we consider a post - Hogwarts setting, they could be brought together by a common cause like reforming the Ministry of Magic. Hermione is already an advocate for change, and Draco and Blaise, having seen the flaws in the old system, want to contribute. They start working together on various projects. At first, there are some clashes due to their different upbringings, but over time, they learn to understand each other better and form a strong bond.
Their relationships can start with rivalry. Draco and Blaise, being Slytherins, might initially see Hermione as a know - it - all Gryffindor. But as they interact more, they notice her loyalty and courage. For example, in a situation where they are all in danger in the Forbidden Forest, Hermione's quick thinking saves them. This makes Draco and Blaise reevaluate their views of her, and slowly a friendship can start to form.
For Blaise, you could explore his loyalty to his friends further. Maybe he has to choose between his loyalty to Draco and Theo and doing what's right when it comes to Hermione. For Draco, show his growth from his prejudiced ways. His interactions with Hermione could be a catalyst for that. Theo can be developed by showing his insecurities and how he overcomes them through his friendships. Hermione can learn more about the Slytherin side of things and become more empathetic towards them.
In these fanfictions, Harry's character might be developed by showing his more open - minded side. Instead of just seeing Draco and Blaise as Slytherins, he starts to recognize their individual qualities. For Draco, he could be developed as more complex than just the 'bad guy'. Maybe he has a hidden talent or a soft side that Harry and Blaise get to see. As for Blaise, his character could be explored more deeply. He might be shown as the mediator between Harry and Draco, having his own unique perspective on things.
In fanfiction, their relationships can be explored in various ways. For example, Hermione might have a complex relationship with Snape, perhaps starting with distrust due to his harsh treatment in the original series but evolving as she discovers more about his past. With Draco, she could initially be enemies but later find common ground. Lucius might be seen as a menacing figure in the background, influencing Draco's actions. Blaise and Theo could be Draco's sidekicks, and their relationships with Hermione might develop through various plot twists like school projects or magical adventures. Overall, fanfiction allows for creative interpretations of how these characters interact.
For Draco, you can show his growth from his former self. He could be overprotective of the baby due to his past experiences, always fearing that the baby might face the same prejudices he did. With Hermione, her intelligence could be passed on to the baby in cute ways, like she starts teaching the baby simple spells very early. And as a couple, they can develop by learning to trust each other more in parenting decisions.
Their relationships could be developed uniquely by having them participate in a magical tournament that's not like the Triwizard Tournament. They are on different teams but have to cooperate secretly to overcome some corrupt judges. Draco might start to see Harry and Hermione in a new light as they work together to expose the wrongdoings. This shared experience outside of the normal Hogwarts rivalries can bring them closer.
In the nightclub setting, Draco's character could be developed by showing his vulnerability. Maybe he's out of his comfort zone in the noisy and chaotic nightclub, and Hermione gets to see a side of him that's not the typical Slytherin facade. For Hermione, her character can grow by learning to let loose a bit. She's usually so focused on her studies and saving the world, but at the nightclub, she can discover a more carefree side of herself. And through their interactions, they can both learn about acceptance and breaking down the barriers between Gryffindor and Slytherin.
At first, Hermione would be shocked. But then, she would quickly compose herself. She could play along with Draco and Blaise for a while, pretending to be compliant while she actually gathers information about their motives and the place where they are holding her. She might also try to turn them against each other by highlighting their differences in goals or personalities. Given her intelligence, she would surely come up with a clever plan to get out of the situation.
In many fanfictions, Draco, Harry, Blaise, and an OC can have complex relationships. Often, the OC serves as a catalyst for change in the pre - existing dynamic between Draco, Harry, and Blaise. For example, the OC might befriend Harry first and through that connection, start to interact with Draco and Blaise in unexpected ways. Maybe the OC helps to bridge the gap between Harry and Draco, who are typically enemies in the original series. This can lead to a more nuanced exploration of their personalities as they are forced to interact outside of their usual roles.
One possible fanfiction could be about Blaise, Hermione and Draco all studying in the library. Maybe they start off as rivals, but as they spend more time in the library together, they begin to understand each other better. For example, Hermione might be helping Blaise with a difficult spell, and Draco overhears and joins in with some of his own knowledge. This could lead to an unlikely friendship between the three of them.
One great 'Hermione and Draco and Blaise fanfiction' is 'The Golden Trio's New Allies'. It shows an interesting dynamic between them as they work together on a complex magical mystery. The characterizations are really well - done, especially Hermione's intelligence and how Draco and Blaise gradually change their views of her.