One interesting plot twist could be that Lucius was initially betrothed to someone else. But when he met Narcissa, he fell so deeply in love that he had to fight against his family's wishes to be with her.
Maybe Narcissa was cursed by a dark wizard and Lucius had to go on a dangerous quest to find the cure. This journey not only tested their love but also made their bond even stronger. Along the way, he discovered secrets about Narcissa's past that she had been too afraid to share, which made him love her even more.
One idea could be a story that focuses on Draco's early childhood and how Lucius and Narcissa are trying to shape him into a proper pure - blood heir. For example, they might start teaching him about the importance of family heritage and magic lineage from a very young age.
In some fanfics, a plot twist could be that Narcissa was actually a spy for Dumbledore all along, and she was the one feeding him information about the Death Eaters. This completely changes the dynamics between her and Harry as they are on the same side without Harry even knowing.
One common theme is loyalty. Their loyalty to each other and their family is often explored. Another theme is sacrifice. They might have to sacrifice certain things for the sake of their relationship or family. For instance, Lucius might sacrifice his standing in the wizarding world to protect Narcissa.
One great Lucius and Narcissa love story in fanfiction is where their relationship is shown as a complex yet deeply affectionate bond. It might start with their arranged marriage and then develop into true love as they face various challenges in the wizarding world together. They support each other through political intrigue and family expectations, and their love grows stronger over time.
A popular love scene in fanfiction could be when Lucius comes home after a difficult day dealing with the Dark Lord's orders, and Narcissa comforts him. She might make him a cup of tea and they sit by the fireplace, just holding hands and sharing a silent understanding. It shows their intimacy and the way they support each other.
Perhaps a plot twist could be that the time - travel device they use was actually created by an ancient and forgotten wizard who had a hidden agenda. When Hermione and Lucius travel back, they discover that this wizard was trying to use them to change history for his own gain. They then have to race against time (literally) to stop this wizard from achieving his goal while also trying to return to their own time. This would add an extra layer of mystery and danger to their time - traveling escapade.
Lucius first noticed Narcissa in a potions class at Hogwarts. She was so focused on brewing the perfect potion that he couldn't help but be drawn to her. After class, he started leaving little notes for her in the library, where she often studied. Narcissa was initially hesitant but soon found herself falling for Lucius. They shared a love for pure - blood wizarding traditions and that became the foundation of their relationship. As they grew older, their bond only strengthened, and they became one of the most envied couples in the wizarding world.
One interesting plot twist could be that Narcissa uses her influence in the wizarding world to protect Harry from the dark forces in a way the Dursleys never did. Maybe she secretly trains him in dark arts defenses that are not part of the Hogwarts curriculum, which gives him an edge later on. Another could be that Harry's presence in the Malfoy household causes a rift between Narcissa and Lucius, as Lucius is still loyal to Voldemort at first and doesn't trust Harry. This could lead to some tense family drama within the Malfoy manor.
Well, I'm not sure about a specific one off the top of my head, but you can try looking on fanfiction.net. They usually have a wide range of fanfictions about different characters, including Lucius and Narcissa. You can search by tags like 'Lucius Malfoy', 'Narcissa Malfoy' and 'Romance' to find some great stories about their love.
One interesting plot twist could be that just as Phineas and Isabella are about to confess their love, an old friend from Isabella's past returns. This friend has a secret crush on Isabella and tries to come between them. Another twist might be that Phineas suddenly loses his memory of his relationship with Isabella. Isabella has to work hard to make him fall in love with her all over again. It makes for a very emotional and engaging story.