In some 'deal with the devil' Harry Potter fanfics, there could be a plot where the devil offers to bring back a loved one who has died in the wizarding war, but in return, the character has to do the devil's bidding in secret, which leads to a lot of internal conflict as they struggle between their loyalty to their friends and the desire to have their loved one back.
Well, one interesting plot could be a character making a deal with a devil - like figure in the wizarding world to gain extraordinary magical powers. For example, they might trade their memories for the ability to perform powerful dark magic. Another plot could involve a character trying to break the deal with the devil after realizing the high cost.
Some fanfics might have a plot where the devil is actually a very old and powerful dark wizard who has been banished for centuries but finds a way to make deals with modern - day Hogwarts students. He might offer them knowledge of lost magic in exchange for their souls. This then sets up a race against time for the students' friends to find a way to save them before it's too late.
Perhaps in the fanfiction, Harry deals with the devil to gain knowledge about Voldemort's weaknesses. He might be at a desperate point in the fight against the Dark Lord and sees this as his only option. However, the price could be something like losing his connection to his parents' magic. This would lead to a journey of self - discovery as he tries to find new ways to fight without that power.
One interesting plot could be the characters going on a magical camping trip during the vacation. They might encounter new magical creatures in the forest that are not well - known in the original books. For example, a group of friendly forest sprites that lead them to a hidden glade filled with enchanted plants.
A plot where the village is suddenly under a dark spell and the young wizards and witches from Hogwarts have to work together to break it. They'll face challenges like deciphering ancient runes and battling dark creatures. This would be a great opportunity to see different characters' skills and teamwork.
One interesting plot could be the hunter's unique adventures within the wizarding world. Maybe he discovers hidden magical creatures that Harry Potter and his friends haven't encountered yet.
One interesting plot could be an assassin who is secretly a double agent within Voldemort's ranks. They pretend to be working for him but are actually protecting Harry Potter and his friends.
Often, Harry Potter himself can be one of the main characters involved. Since he has a strong sense of justice, a plot might revolve around him being tempted by the devil's offer but ultimately refusing. Hermione Granger could also be involved as she is known for her intelligence and might be the one to figure out how to outwit the devil in the deal.
One interesting plot could be the Nightmare Lord creating new and terrifying dark creatures that Harry and his friends have to face. These creatures might have unique powers that challenge the heroes in ways they haven't experienced before.
One interesting plot could be a group of students accidentally stumbling upon a long - forgotten forbidden magic spell in the Hogwarts library. They then have to figure out how to deal with the power and secrecy of it without getting caught by the teachers.
One interesting plot could be how the characters' magical abilities develop during puberty. For example, Harry might discover new powers related to his connection with Voldemort as he grows older. Another could be the relationships between the characters changing due to the hormonal shifts of puberty. Hermione might become more confident and assertive in her magical studies and interactions with others.
Well, perhaps in the 'Harry Potter Serpent King Fanfic', there is a plot where the Serpent King has a secret alliance with a certain group of wizards. This alliance could be for the purpose of overthrowing the existing magical order or for some other hidden motives. The fanfic might then detail how Harry Potter and his friends discover this alliance and try to stop it.