One possible plotline could be that Harry's grandfather imparts unique magical knowledge to him that he doesn't get at Hogwarts. Maybe it's an old - fashioned kind of magic that has been forgotten over time. This could give Harry an edge in dealing with the dark forces.
Perhaps in this fanfiction, Harry's grandfather has a secret past related to the founders of Hogwarts. He could pass on stories and secrets about the school's origins to Harry. This would lead Harry to discover hidden chambers or powers within Hogwarts. His grandfather's influence could also make Harry more interested in the history of magic, and he might start his own research, uncovering things that even Dumbledore didn't know.
One possible plotline could be that Krum, being a well - known Quidditch star, trains Harry in Quidditch from a very young age. Harry might grow up with a different set of skills and a more international perspective on magic due to Krum's Bulgarian background. He could also be introduced to different magical cultures earlier.
Well, perhaps the grandfather could be teaching Harry all kinds of magic that his parents didn't have the chance to. He might introduce Harry to a different side of the wizarding world, full of old family secrets and forgotten spells.
If Harry was raised in Japan, he could grow up in a world where magic is intertwined with Japanese mythology and culture. He might study at a Japanese wizarding school. His upbringing would expose him to things like Japanese magical creatures, which could be different from those in the UK. He could also have a different set of values instilled in him due to the Japanese cultural influence.
One possible plotline could be that Harry grows up with a very different set of values. Since Lucifer is often associated with rebellion and a certain kind of dark knowledge, Harry might be taught to question authority in a more extreme way than in the original series. He could also have some very unique magical abilities that are influenced by Lucifer's nature, perhaps abilities related to darker forms of magic.
It could be an old and powerful wizard who has been in hiding for years. Maybe he was a friend of Dumbledore's but had some differences with him, so he stayed away from the main events in Harry's life until now.
Perhaps the story could focus on how Harry's grandmother's influence affects his relationship with magic itself. She might have a more old - fashioned view of magic, which could either clash or blend with the modern magic that Harry encounters at Hogwarts. For instance, she could have a preference for wandless magic, a skill she tries to teach Harry. This could set him apart from his peers and lead to some interesting scenarios in his classes. Also, his grandmother's stories about the family's magical heritage could inspire Harry to explore areas of magic that are not typically covered in the Hogwarts curriculum, such as ancient spells passed down through generations of his family.
Well, perhaps the plot could center around Percy's journey to discover his true self and his purpose. Nyx, being his caregiver, might have her own motives for raising him. Percy could be on a quest to find out if Nyx has some grand plan for him. Along the way, he would encounter various challenges. He might have to battle creatures that are native to Nyx's domain. His powers would evolve in unique ways. For instance, he could have the ability to communicate with nocturnal animals or control the night itself in some small ways. His relationship with Nyx would also be complex, with moments of love and respect, but also times when he questions her actions and decisions.
Another aspect could be his relationship with the Inuzuka clan members. Naruto might face some initial resistance as he is an outsider, but over time, he wins them over with his determination and kind heart. He could grow up with Kiba and become like a brother to him. They would train together, and Naruto would adapt to the Inuzuka clan's more wild and rough - and - tumble way of life.
Well, perhaps Harry would be more isolated in this fanfiction. Since Greyback is a feared werewolf, other magical beings might avoid Harry. This could lead to him developing a very self - reliant nature. He might also have a different view on magic. Instead of using it for good in the traditional sense, he could use it more for survival and protection, which would put him at odds with some of the more morally upright characters in the Potterverse.
One possible plotline could be her discovery of magic in the dark and chaotic environment of Arkham. Maybe she has to hide her magic from the more sinister characters there. Another could be her forming an unlikely alliance with some of the inmates who have a sense of justice, and together they help her escape Arkham to find her place in the wizarding world.