The fanfiction might also play with the idea of alternate timelines related to the 'nightmare mane'. It could show how different decisions or events could lead to a world where this creature has a more prominent and menacing role, changing the whole dynamic of the wizarding world.
One interesting concept could be the exploration of new magical creatures in the fanfiction. For example, the 'nightmare mane' might be a unique and terrifying creature with special powers. It could add a new layer of danger and mystery to the Harry Potter universe.
Another aspect could be the way it delves into the characters' nightmares. Maybe it shows how the main characters, like Harry, Hermione, and Ron, face their deepest fears in a more extreme way than in the original books. This can give a deeper understanding of their psyches.
It might serve as a major source of conflict. The 'nightmare mane' could be terrorizing the wizarding world, forcing the characters to find ways to defeat or control it.
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.
It could also explore the idea of different realms or dimensions related to the Nightmare Man. The fanfiction might introduce new places that are connected to his origin or his powers, and how these places interact with the normal world and the dream world.
One interesting concept could be exploring new magical creatures in the Harry Potter kingdom. Maybe there are some hidden species that haven't been discovered in the original series. Another could be alternative forms of magic that are unique to the fanfiction's version of the kingdom. And also, new relationships between different houses or characters can be quite fascinating.
One interesting concept could be the use of magic in relation to physical laws. For example, how spells might interact with gravity. Maybe a levitation spell actually counteracts the force of gravity in a way that can be explained through some made - up 'physics' in the fanfiction.
Well, some fanfictions play with the idea of blood magic in relation to family bonds. They might show how the blood of one's ancestors can be a source of hidden power or knowledge. For instance, a character discovers that their long - lost relative had a special blood - related spell that can only be activated by someone with their exact bloodline. It adds an element of mystery and heritage to the story.
One interesting concept could be the merging of the magical world of Harry Potter with the demon - slaying elements of Sparda. For example, a character from the Harry Potter universe might gain the power of Sparda and use it to fight dark wizards in a new and unique way. It could also involve crossovers where characters from both worlds interact, leading to unexpected alliances and conflicts.
One interesting concept could be the way animism is incorporated into the magical creatures. For example, how they might have their own spirits or consciousness that is more in - depth than what's shown in the original series. Maybe the hippogriffs have a collective spirit that influences their behavior towards wizards.
Another concept could be the inflation of Hogwarts itself. The castle growing larger and larger, with new and strange rooms and corridors appearing. This could lead to new mysteries for the students to solve, like finding a hidden chamber in the newly - inflated part of the castle that holds a powerful magical artifact.