Lady Death Lemon could be an original character created for this fanfiction. She might be a powerful being with a connection to death or the afterlife in some way, perhaps having powers related to life - force or the passage of souls, which would be really interesting in the context of the Harry Potter universe.
Sure. There could be fanfiction where Lady Death has some sort of influence on the magical world of Harry Potter. Maybe she appears in a form that only Harry can see and tries to guide him towards a different understanding of life and death. It might also involve her having some connection to the Dark Arts in the Potter universe, adding a new layer of mystery and danger.
One common theme is the struggle between life and death. Since Harry Potter's world is full of battles and danger, and Lady Death represents the end of life, this creates a natural tension. Another theme could be the power of fate. Lady Death might be seen as a force that controls the fates of the characters, especially Harry who has a 'chosen one' status.
One possible plot could be that Lady Death is somehow drawn to the wizarding world due to the large amount of magic. She begins to target certain wizards, believing their powerful magic should be extinguished. Harry, being the hero, tries to stop her and in the process discovers a deeper connection between the magic in his world and the concept of death that Lady Death represents.
Dumbledore would still be an important character. His interactions with Harry, who is raised by Lady Death, would be filled with a lot of mystery and caution. He might try to understand the implications of Harry's upbringing and how it affects the balance of power in the wizarding world. Hermione and Ron could also be main characters. Their friendship with Harry might be strained at first as they try to understand his new and rather dark - influenced personality, but they would still be important in Harry's life as they support him in different ways and help him navigate the challenges he faces at Hogwarts.
One possible plotline could be that Harry gains unique powers or a different perspective on magic due to being raised by Lady Death. For example, he might have an uncanny ability to understand and manipulate the darker aspects of magic in a way that others can't.
Another theme is the mystery and enigma of Lady Death herself. Fanfictions often try to give more depth to her character. They might explore her motives, her relationship with the wizarding world's concept of death, and how she views the characters like Harry. Some stories also present her as a more complex figure, not just a simple bringer of death.
One popular 'Harry Potter x Lady Death fanfiction' might be 'The Encounter of Magic and Death'. It often explores unique crossovers where the magical world of Harry Potter intersects with the concept of Lady Death. This could involve Harry having some sort of encounter or connection with Lady Death that changes the course of the magical world's destiny.
One possible plot idea could be that Lady Death Lemon has some unique powers that interact in strange ways with the magic in the Harry Potter universe. For example, she might be able to reverse certain dark spells using her own brand of magic. Another idea could be a story where she teams up with Harry to fight a new, unknown dark force that neither the wizarding world nor her own realm has faced before.
Yes, there are likely fanfictions out there with this concept. The 'Harry Potter' fandom is vast and creative, and many fans like to explore unique and alternative storylines. Some might imagine Harry having a special connection to the idea of 'Lord Death' in a fan - created narrative.