Perhaps Harry became 500 years old due to a time - travel accident or a curse gone wrong. In this fanfiction, he could be a mentor to the new generation of wizards, sharing stories of the past and teaching them spells and magic that have been long forgotten. He might also be on a quest to find a way to reverse his age or at least understand the true nature of what happened to him.
Well, he could have made a deal with a powerful magical being to gain immortality, but it came with the price of living for 500 years. As a 500 - year - old Harry, he might be involved in a complex web of political intrigue in the wizarding world. The old families might see him as a threat or a valuable ally, and he has to navigate through all these power plays while also dealing with his own internal struggles of having outlived all his friends and family from his original time.
One possibility could be that Harry has been alive for 500 years by using some powerful magic that had unforeseen consequences. He might have seen the rise and fall of many magical civilizations and now has a vast knowledge of magic that no one else does. He could be a sort of hermit, living in an isolated place and only emerging when there is a great threat to the wizarding world that only his ancient knowledge can solve.
One possible plot could be that Harry, being 1000 years old, has lost his memory over time. The story could revolve around him trying to regain his memories and in the process, he uncovers long - forgotten magic and dark secrets of the wizarding world. He might meet descendants of his old friends who help him on this journey of rediscovery.
The plot could revolve around Harry being 2000 years old and having to adapt to the modern wizarding world. He has seen so many changes in magic and society. He might struggle with modern technology in the wizarding world while also trying to pass on his ancient knowledge to the new generation. There could be a conflict where some people want to use his knowledge for wrong purposes and he has to protect it.
Well, it could be. In the normal Harry Potter universe, we have a set timeline. But in fanfiction, anything goes. This concept might bring in new elements such as ancient magic that was lost over time and how Harry, being 2000 years old, has seen the rise and fall of different magical cultures. It's definitely not something you see in the original books.
One possible plot could be that Harry, having faced so many near - death experiences throughout his life, has developed a unique perspective on death. He might see it as a release from the burdens he has carried, like the weight of being the Chosen One. In this fanfiction, perhaps he has a series of dreams or visions where he converses with Death as if it were an old acquaintance, discussing the meaning of life, his past losses, and the fates of those he loves.
Well, it could be about their continued adventures in the wizarding world. Maybe they are working together on some new spells or dealing with a new dark force that has emerged. They might also be mentoring the new generation of wizards at Hogwarts.
Well, it might not be entirely new. There are always various wild and creative ideas in the fanfiction world. However, the idea of Harry Potter being thousands of years old is quite distinct. It could potentially add a whole new layer of mystery and history to the familiar story. For example, it could change the relationships between characters and how magic has been passed down through the ages.
Well, he could be more independent and decide to explore the Forbidden Forest on his own more often. He might discover new magical creatures that were previously unknown to Hogwarts students. This could lead to him getting into trouble with the teachers, but also make him a bit of a hero among his peers.
The wizarding world would likely be very different. Magic might have evolved in ways that are unrecognizable. Harry, being 500 years old, would have witnessed these changes. There could be new forms of magic, new magical creatures, and different social structures. For example, the Ministry of Magic might have transformed into something entirely new, perhaps more of a democratic council where all magical beings have a say.
Well, a great plot idea could be centered around a thousand - year - old prophecy that is just now coming to fruition. The characters in the fanfiction could be on a quest to either fulfill or prevent this prophecy. Or perhaps it could be about a secret society that has been operating for a thousand years and how it affects the current state of the wizarding world in the Harry Potter universe.
It could change the entire timeline. For instance, the events that happened in the original story might be just a small part of a much larger, millennia - long history. Characters' motives and actions could be re - evaluated in the context of this long - term view.