One interesting concept could be the magical world of Harry Potter intersecting with the dark and complex world of Allen Walker. For example, perhaps the Death Eaters' dark magic being compared or combined with the Akuma in Allen Walker's story. It might also involve characters from both universes teaming up to fight a common, even more powerful evil that threatens both their worlds.
The plot could involve Harry Potter being sent on a mission like Allen Walker. He might have to travel to different dimensions, using his magic skills along with Allen Walker - like abilities. For instance, he could use his Patronus to combat the dark forces that are similar to the Noah family in D.Gray - man. It would be a blend of the magical world of Harry Potter and the dark - fantasy world of D.Gray - man.
One interesting Allen Walker fanfiction could be about his further adventures in a world where the Earl has been defeated but new threats emerge. It might explore his relationships with the other exorcists in a more in - depth way, like how he and Lavi become even closer friends and partners in maintaining the new - found peace.
In 'harry potter allen walker fanfiction', Harry Potter is likely to be a popular character because he represents the magic and heroism of his own world. Allen Walker is a must - be - there character as it's part of the title. Additionally, characters like Ron Weasley could be popular. He has his own charm and sense of humor, and his friendship with Harry could add interesting dynamics when interacting with the characters from Allen Walker's story.
I'm not sure if it's a very popular concept. Harry Potter and Allen Walker are from two very different universes. Harry Potter has its own vast and rich lore within the wizarding world, and Allen Walker is from D.Gray - man. While in the world of fanfiction anything can be created, it might be a rather niche idea.
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.
The 'harry potter the walker fanfiction' could be interesting due to its potential for exploring uncharted territories in the Harry Potter world. It might delve into the backstories of minor characters in relation to this 'walker' concept. The fanfiction could also offer a fresh view on the Hogwarts curriculum or the way magic is taught, influenced by the presence of the 'walker'. Additionally, it could introduce new magical creatures or reinterpret existing ones in a way that is tied to the 'walker' idea, making the whole magical world seem even more vast and full of possibilities.
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.