Maybe in this fanfiction, the fact that they are the Riddle Twins causes a stir in the wizarding community. Some people might fear them because of their connection to Voldemort, while others believe they could be the key to finally bringing true peace. Harry and Hermione then have to deal with the prejudice and the high expectations placed on them. They might have to prove that they are not like Voldemort and that their heritage can be used for good.
A plotline could also involve them exploring the Riddle family history in more depth. They could travel to places associated with the Riddles before Tom Riddle became Voldemort. Along the way, they meet characters who knew the earlier Riddles and learn about a different side of their family. This new knowledge could give them insights into how to prevent another dark wizard like Voldemort from rising in the future.
Yes, often there could be. For example, the story might explore how Harry and Draco's relationship changes when they are somehow related to the Riddle twins. It could involve them uncovering secrets about the Riddle family's past that impacts their own identities and destinies.
Another plot idea could be that the Riddle twins have a special connection to an ancient magic that Harry and Hermione need to understand in order to defeat Voldemort once and for all. The twins could hold the key to unlocking this magic, and throughout the fanfiction, they go on a journey with Harry and Hermione to discover how to use it.
A plotline could involve the relationship between Harry, Hermione, and their friends in the context of having twins. Their friends like Ron and Ginny could be very involved in the twins' lives. Ron might be the fun uncle who always brings the kids interesting magical gadgets, and Ginny could be the aunt who teaches them Quidditch. Also, the twins' education at Hogwarts could be a major plotline. They might face different challenges compared to other students due to their parents' fame.
Well, in some versions of this kind of fanfiction, it could be that they inherit some dark magic tendencies from the Riddle side while still maintaining their own good natures. Maybe they have to struggle with how to deal with this new aspect of their identity and keep it a secret from their friends at Hogwarts. They might also start to uncover secrets about the Riddle family that were previously unknown, which could put them in danger.
One interesting plotline could be the three of them working together on a complex magical project at Hogwarts. Maybe they're trying to create a new spell or potion that could revolutionize the wizarding world.
Obviously, Harry and Hermione are main characters. Harry, with his courage and determination, and Hermione, with her intelligence and knowledge of magic. The Riddle twins are also main characters. Their identity as Riddles would bring a lot of mystery and complexity to the story as they are related to Voldemort's family.
Obviously, Harry and Hermione are the main characters as it's in the title. They are the ones who are supposed to be the Riddle twins in this fanfiction.
In some fanfictions, their twin status might change the way the Sorting Hat sorts them. Instead of Harry going to Gryffindor, perhaps they both end up in Hufflepuff because of their shared values that are more in line with that house. This could lead to a completely different story arc where they are known for their loyalty and hard work rather than Harry's typical Gryffindor - like heroics. Also, their family relationships would be different. The Dursleys might have to deal with two magical children instead of one, which could change the way Harry (and Neville) grow up and view the Muggle world.
One interesting plotline could be that they discover their twin relationship early on and try to keep it a secret from everyone at Hogwarts. They might secretly help each other out in classes and with their rivalries against other houses.
A possible plotline is their different magical abilities. Percy might be really good at transfiguration and charms, while Harry has his natural talent for defense against the dark arts. They could compete in a friendly way, but also learn from each other. For instance, Percy could teach Harry some advanced transfiguration spells, and Harry could show Percy some new defense techniques he learned from his experiences.