One interesting fanfiction could be where Lucius Malfoy's little sister is a rebel in the pure - blood society. She might secretly befriend Muggle - borns and try to change the views within her family. It could show her struggles between loyalty to her family's ideals and her own sense of right and wrong.
There might be a fanfiction where she is a talented witch but is overshadowed by Lucius. So she sets out on her own journey to prove herself. She could travel to different magical places, learn new spells and make a name for herself outside of the Malfoy name. This would add an interesting dynamic to the story as she breaks free from the expected Malfoy mold.
One great Lucius Malfoy and OC fanfiction is 'The Malfoy Heir'. It has a really interesting plot where the OC is a powerful witch who gets intertwined with Lucius's family secrets. Another one is 'In the Shadows of Malfoy Manor' which delves deep into the relationship between Lucius and the OC against the backdrop of the wizarding world's politics.
There's also 'A New Alliance'. It's a fanfic where Harry discovers some dark secrets about the Malfoy family that could change the power dynamics in the wizarding world. Lucius is portrayed in a more nuanced way, not just as a pure villain. The interactions between Harry and Lucius are filled with tension and unexpected moments of understanding.
Love and relationships are also a big theme. She could fall in love with someone from a different background, like a half - blood or a Muggle - born. This would cause a lot of drama, especially considering her family's views. It would be a story of defying the odds and following her heart.
Another idea for a fanfiction could be that Lucius Malfoy's sister discovers a long - lost magical ability that is different from the typical dark magic her family dabbles in. She then tries to use this ability for good, while her family tries to force her to use it for their own dark purposes.
Well, if Hermione was Lucius Malfoy's sister in fanfiction, it would completely turn the story upside down. First, Hermione's loyalty to the Gryffindor values would be in a huge conflict with her Malfoy family ties. She might be pressured to side with the Death Eaters or at least be more sympathetic to their cause which she would resist. Second, her relationship with Harry and Ron would be strained. They might not trust her as easily, thinking she could be a spy for the Malfoys. And third, it would change her entire backstory. Instead of being a Muggle - born witch, there would have to be some sort of complex family history to explain her connection to the pure - blood Malfoy family.
There's a fanfic titled 'The Unlikely Alliance'. In it, Lucius Malfoy, for some complex reasons related to the changing political climate in the wizarding world, decides to be nice to Hermione. He secretly provides her with information that helps her in her studies and later in some dangerous situations involving the Dark Arts. This fanfic really explores the idea of how two very different characters can come together.
There's a fanfic called 'Lucius Malfoy's Pain'. Here, he gets hurt during a fight against a powerful dark wizard who turns out to be stronger than him. This not only injures him but also makes him question his own power and status in the dark arts world.
In some fanfictions, Draco Malfoy might be involved too. As Lucius Malfoy's son, he could interact with his aunt in various ways. For example, she could be a mentor to him, guiding him away from the dark path his father has set him on. Or perhaps he could be suspicious of her actions if she starts to go against the family's traditional values.
One great fanfiction is 'The Dark Alliance'. It delves into how Lucius Malfoy maneuvers between Harry Potter and Voldemort. He tries to use his position with Voldemort to gain more power in the wizarding world while also being wary of Harry Potter's potential to defeat Voldemort. Another interesting one is 'Shadows of the Dark Lord'. In this, it shows how Voldemort manipulates Lucius Malfoy into spying on Harry Potter, creating a complex web of intrigue.
There's also 'Shadows of Change'. This one takes a more magical approach. There are some unique magical elements that bind Harry and Lucius together in a rather strange way. The story is full of twists and turns, and the relationship development between them is both unexpected and fascinating.