In a 'Draco Malfoy is a Squib' fanfiction, there could be a plotline where Draco's family disowns him once they find out he's a squib. He then has to make his own way in the muggle world, which is completely foreign to him. He could start working at a muggle job, like in a bookstore or a small café, and gradually learn about muggle culture and values. Meanwhile, back in the wizarding world, strange things start to happen that seem related to Draco's new status. Wizards start to lose their magic in patches, and some suspect that Draco might be the cause, even though he has no magic. This leads to a group of wizards coming to the muggle world to find Draco and either help him or accuse him of something he didn't do. It would be a story full of mystery, self - discovery, and the clash of two different worlds.
One possible plotline could be Draco trying to hide his squib status from his family. He might go to great lengths to fake being a wizard, like using magic - like tricks or relying on others to do magic for him in front of his family. Another plotline could be Draco befriending other squibs and forming a sort of underground community where they support each other and try to prove their worth in the wizarding world. Or, he could be discovered as a squib by his enemies, like Harry Potter and his friends, and instead of the usual animosity, they feel pity and try to help him come to terms with his new reality.
A plotline could involve Draco's family trying to hide his non - pure - blood origin for generations. When Draco finds out, he could start to question his family's values and actions. He might then try to find out who his non - pure - blood ancestors were and what their story was. Maybe he forms an unlikely alliance with some non - pure - blood characters in Hogwarts as he tries to come to terms with his new identity. There could also be a plot where the discovery of his non - pure - blood status changes his relationship with Harry Potter. Instead of being rivals, they could become allies as Draco realizes the unfairness of the blood - based discrimination in the wizarding world.
Another plotline could be that she was cursed as a child and lost her memories. Years later, she starts to regain her memories and realizes she is a Malfoy. Draco then has to help her navigate the wizarding world that she has forgotten while also dealing with his own feelings about having a long lost sister. It could involve adventures in finding a way to break the curse completely.
A third plotline could be Draco's struggle with his identity. He has the memories of his previous life, but he's now in Draco's body. He has to deal with Draco's family expectations, his reputation at Hogwarts, and at the same time, he wants to do things differently. This internal conflict could lead to a lot of character development and new story arcs.
A common plotline is Draco trying to reform the Slytherin house. As Headboy, he realizes that the negative reputation of Slytherin needs to change. So he starts implementing new rules and activities within the house to promote unity and positive values.
One possible plotline could be that they are forced into an arranged marriage by their families. At first, they are hesitant and cold towards each other. But as time passes and Luna discovers she is pregnant, they start to open up. Draco, who has his own insecurities from his family upbringing, slowly realizes he wants to protect Luna and their unborn child. They could face opposition from the wizarding community due to their past associations (Draco being a former Death Eater's son and Luna being the 'loony' Lovegood). However, they stand together against all odds, learning to love and support each other throughout the pregnancy.
One possible plotline could be that Bella and Draco meet in a magical crossover event. They initially dislike each other due to their different upbringings, but as they are forced to work together to solve a mystery that threatens both their worlds, they start to understand and respect each other. There could be no romantic or inappropriate elements, just a story of two characters from different universes finding common ground.
Well, one unique plotline is when Draco and Harry are forced to work together on a secret mission for the Order of Phoenix. They have to put aside their differences and learn to trust each other, which is a complete turnaround from their usual rivalry in the original books.
A common plotline is the discovery of the sister. She might be found in an unexpected place like a muggle orphanage or a hidden wizarding community. Another plotline is her relationship with Draco. At first, they might be at odds because of their different upbringings, but later they grow closer.
One possible scenario could be that Draco gets tired of the dark side and the expectations in the wizarding world, so he decides to disappear to start a new life in a Muggle city. He might use magic to hide his identity and blend in.
If Draco Malfoy was a squib in fanfiction, his character arc would be drastically different. Instead of having the pure - blood wizard pride and the power associated with being a wizard, he'd be an outcast within his own family. He might develop a sense of inferiority, which could lead to a more sympathetic character. He could also become more resourceful in other ways, relying on his non - magical skills and intelligence to get by. Maybe he'd form alliances with muggle - borns or half - bloods who he previously looked down upon, as he now shares a similar status of being different in the wizarding world.