Fanfic: Alice Cullen Adopts Little Harry Potter. What could be the plot twists in this story?

The Cullens would have to adjust to Harry's magical outbursts at first. Since they are vampires and not used to magic, it could be quite a shock. They would also need to figure out how to feed without scaring Harry or making him uncomfortable. Also, they'd have to get used to the idea of protecting someone from a whole different kind of threat than they are used to in the vampire world.

Perhaps in the fanfic, Narcissa adopts Harry because she has a change of heart after seeing the destruction Voldemort causes. She wants to protect Harry as a way to atone for her family's association with the Dark Lord. Harry would then grow up in a Slytherin - influenced environment but still hold onto his Gryffindor values. This would lead to interesting interactions with other Slytherins and a different dynamic within Hogwarts.

One possible plot twist could be that Malfoy's family initially objects to the adoption but then slowly comes to accept Harry. For example, Lucius Malfoy might see potential benefits in having Harry Potter, the famous wizard, in their family. Another twist could be that Harry, while growing up with the Malfoys, starts to influence them to be less prejudiced. He might introduce them to his friends from Hogwarts like Ron and Hermione, which would be a huge culture shock for the Malfoy family.

Well, perhaps the plot could involve Rias Gremory taking Harry Potter under her wing in a world where the two fictional universes collide. She might use her devil powers to protect Harry from the threats in the wizarding world that Dumbledore couldn't handle. Harry could also learn some new skills from the devilish side of things, like enhanced combat abilities.

Well, perhaps it could start with Bella Swan finding little Harry Potter in a strange situation, like he's been magically transported to her world. She decides to take him in out of kindness. Then, she might have to deal with the magical aspects of Harry's world that she doesn't understand at first. Maybe she tries to protect Harry from the threats in his own world using her own unique skills.

Voldemort could be the main antagonist. He might see Alice's vampire abilities as a threat and want to use Harry to get to her. He could also be interested in using her powers for his own dark purposes.

One idea could be that Harry discovers a hidden portal that leads him to the Twilight world where he meets Alice Cullen. They then team up to fight a new dark force that is threatening both their worlds.

Perhaps Alice is a new student at Hogwarts who brings with her a strange charm in the form of a lemon. Harry, being curious, gets involved with her and the mystery of the lemon. It could turn out that the lemon is a key to an ancient wizarding secret. As they explore the secret together, they face many challenges and also develop a romantic relationship. Their journey might involve solving puzzles, facing dark wizards who also want the lemon's power, and ultimately saving the wizarding world in a new and unexpected way.

In these fanfics, there could be a plotline where Harry's presence changes the Cullens' view of the wizarding world. They might start to get involved in the magical affairs more than they ever thought they would. Harry could also struggle with adapting to the Cullen family's lifestyle, which is so different from what he's used to in the wizarding world. There could be a lot of emotional turmoil as he misses his old friends like Ron and Hermione, but at the same time, he starts to form deep bonds with the Cullens. And of course, there might be a plotline where the Volturi in the Twilight world become interested in Harry because of his unique magic, which would create a whole new set of challenges for the Cullens and Harry to face.

In a 'Percy Jackson adopts Harry Potter' fanfic, the plot could start with Percy being on some kind of mission that crosses into the wizarding world. He stumbles upon Harry, who is alone and vulnerable. Percy decides to adopt Harry because he sees the same kind of determination and courage in Harry that he has. As they journey together, they exchange knowledge. Percy teaches Harry about Greek mythology and combat skills, while Harry shares his knowledge of magic. They form a bond that helps them face threats from both magical and mythological creatures, and they might even team up to fight against a common enemy that is a threat to both their worlds.