Well, some fictions in this genre might explore the idea of a character's godly heritage influencing their choice of Hogwarts house. A character with a godly heritage related to knowledge, like Athena in Greek mythology, might be more inclined towards Ravenclaw. This can create a lot of interesting character development and conflict, especially if the character is torn between their godly instincts and the values of their house.
One interesting concept could be unique magical inheritances from the gods. For example, a character might inherit the power of Zeus which could give them control over lightning - based magic. This would add a whole new level of power and intrigue to the Harry Potter universe.
In these fanfictions, Draco Malfoy can be a popular character to give a godly heritage. It can add a new dimension to his character, like if he had a heritage related to a god of power and ambition. This could change his motives and actions in the story. Also, Luna Lovegood might be explored with a godly heritage, say from a god associated with the moon or the otherworldly, which would fit her dreamy and unique personality.
Another plotline could involve a Slytherin student who is constantly trying to break free from the negative stereotypes associated with their house. They use their Slytherin heritage in positive ways, like being cunning in solving mysteries that are plaguing the school, and in the process, they change the perception of Slytherin within the Hogwarts community.
One interesting plotline could be a character discovering they have a hidden magical heritage from a long - lost wizarding family. Maybe they start to exhibit powers that are not common in the wizarding world as we know it from the original books, like the ability to communicate with magical creatures in a completely new way.
Some fanfictions might explore how Harry's royal heritage affects his relationships with other characters. For instance, it could create tension with the pure - blood families who see him as a threat to their own status. Or it could lead to new alliances with characters who are interested in using his royal connections for their own purposes.
One interesting concept could be exploring more about the Marauders' time at Hogwarts. Fanfiction might expand on their adventures, like pranks they played that were never mentioned in the original book. Another could be different interpretations of Sirius Black's escape and his relationship with Harry during that time.
Some fanfictions in Harry Potter 2 might play with the idea of the basilisk having different powers or weaknesses. It could also explore the idea of a hidden connection between Ginny and the Chamber of Secrets that goes beyond what was in the original story. There might be fanfictions that change the role of certain characters, like making Neville a more central figure in solving the mystery of the Chamber.
Another plot could revolve around the implications of a character having a mixed magical heritage. Maybe their parents were from two different wizarding cultures that have been at odds for centuries. This would create a lot of internal and external conflict as they try to navigate their place in both worlds and perhaps find a way to bring the two cultures together.
One interesting plot line could be exploring the true family heritage of a minor character. For example, Neville Longbottom's family might have some hidden magical lineage that gets uncovered in the fanfiction. This could lead to new powers or a different role for Neville in the wizarding world.
One idea could be a potion that reveals long - lost family secrets. For example, a character discovers through the heritage potion that they have a connection to a powerful but forgotten wizarding family. This could lead to a whole new adventure as they explore their new - found heritage.