Another main character could be Lucius Malfoy. Since the fanfiction is about Harry being related to or a fan of the Malfoys, Lucius, as the head of the Malfoy family, would play an important role. He might be initially hostile towards Harry but then something could change as the story progresses. Also, Narcissa Malfoy could be a significant character. She could be the one who first discovers the connection between Harry and the Malfoys and tries to bridge the gap between them.
Hermione and Ron could also be important characters in this fanfiction. They might be confused or even a bit suspicious of Harry's newfound interest in the Malfoys. Their reactions could add a lot of drama and conflict to the story. Hermione, with her logical mind, might try to figure out the magic behind Harry's situation, while Ron, with his more emotional and straightforward nature, could have a harder time accepting Harry's change of heart towards the Malfoys.
Obviously, Harry Potter and Draco Malfoy would be main characters. Harry, whose perspective is changing towards the Malfoys. And Draco, who represents the Malfoy family and all its associated traits and values.
There could also be other characters like Draco Malfoy. His mother being in this situation would surely have an impact on him. He might try to rescue her or come to terms with the new dynamic. And then there are Harry's friends, Hermione and Ron. They might have different views on the whole situation. Hermione could be more concerned about the ethical implications, while Ron might be more distrustful of Narcissa at first.
Hermione and Ron might still be in the story, but their interactions with Harry would be completely changed. Since Harry is a Malfoy, they might initially be enemies or at least very suspicious of him. However, as the story progresses, they could see the good in him that is still there despite his Malfoy background. And Dumbledore would also be an important character, as he might try to guide Harry away from the darker Malfoy influences.
Well, perhaps one plot could be that Harry discovers he has some long - lost family connection to the Malfoys. This could lead to him having to navigate the complex dynamics between the Gryffindors and the Slytherins in a whole new way.
Well, in addition to the Malfoy family members, sometimes other characters from the 'Harry Potter' universe make appearances in these fanfictions. For example, Bellatrix Lestrange, as she is related to the Malfoy family through Narcissa. She can add an element of chaos and dark magic to the story. Also, characters like Severus Snape might be included, as he has his own complex relationships with the Malfoys and the events in the wizarding world.
Hermione would probably be involved. She's always by Harry's side when it comes to solving mysteries. She could use her vast knowledge to help Harry figure out what's so special about Vault 99. Ron might also be there. He's Harry's loyal friend and would be ready to back him up in any adventure related to Malfoy and the vault.
Well, clearly Harry is one of the main characters. Since the title focuses on him looking like an angel, he's likely to be central to the story. There might also be his friends, for example, Hermione and Ron. They could play important roles in either noticing Harry's angel - like qualities or in the events that unfold around him.
Often, the main characters also include the family members of the kidnapped person. If it's an original character, the writer might create a family for them. Their family could be searching for them, and this could add another layer of drama to the story. Maybe the kidnapped character's sister or brother has some special abilities that they use to try and find their kidnapped sibling.
The main trio - Harry, Ron, and Hermione - are very common. They are the protagonists of the original story and their presence in Malfoy Manor fanfiction can drive the plot forward. Draco Malfoy is an obvious choice as well, as it is his home. Additionally, Lucius Malfoy could be a prominent character. His role as a Death Eater and a father figure in the Malfoy family can add depth to the story. Some fanfictions might also include Luna Lovegood. Her unique perspective on magic could be useful when dealing with the strange and often dark magic associated with the Malfoy Manor.
Draco Malfoy himself. In fanfiction, it could be interesting to explore how Draco reacts to his father Lucius' relationship (be it positive or negative) with Harry. It would add family drama and also show Draco's growth in different scenarios.
Another possibility is that some members of the wizarding government who oppose the idea of Harry being in Malfoy's care could be the antagonists. They might try to undermine the situation, create false accusations against the Malfoys, or even try to kidnap Harry to put him in what they consider a more 'appropriate' place.