In some fanfictions, it might be possible for Harry Potter to be depicted as the heir of Grindelwald. Fanfiction allows for a lot of creative interpretations. However, this goes against the original canon where there is no such indication.
Well, it depends on your taste. Some people really enjoy it as it combines two very interesting elements from the Harry Potter universe. It can offer a fresh take on the storylines and characters.
If Harry Potter is the heir of Grindelwald in fanfiction, there could be some major consequences. His friends might start to question his motives and loyalty. He could also have access to some of Grindelwald's old knowledge or power, which could either corrupt him or be used for good depending on how the author writes it. Also, the magical world's view of him would change drastically. The Ministry of Magic might see him as a threat and try to keep him in check. It could lead to a whole new set of adventures and challenges for Harry as he tries to come to terms with this new identity while still being true to his own values.
Power is a common theme. Since Grindelwald was all about power and so is Harry in his own way, the exploration of power - how it's used, abused, and controlled often comes up.
One common plot element is the discovery of the heir. It often involves a young wizard or witch suddenly realizing they have a connection to Grindelwald. Another is the struggle with the dark legacy. The heir may be conflicted about whether to embrace the power associated with Grindelwald or reject it. And there's usually some sort of conflict with the existing wizarding community, as they may be feared or mistrusted.
Yes, it can be quite popular. Many 'Harry Potter' fans are intrigued by the idea of Grindelwald having an heir in fanfiction. It allows for new storylines and character developments that expand on the rich 'Harry Potter' universe. Writers can explore the implications of such a connection, how it might impact the existing characters and the power dynamics within the wizarding world.
Dumbledore would be a great addition. Since he has a long history with Grindelwald, his presence could add a lot of depth and backstory to the fanfiction. Another good character could be Hermione. Her intelligence and knowledge of magic could help Harry in his encounters with Grindelwald. Also, Newt Scamander could be included. Given his experience with magical creatures and his own adventures in the wizarding world, he might be able to offer unique perspectives and assistance.
At first, it might be a relationship based on Grindelwald's self - serving motives. He sees Harry as a tool. But as they spend time together, there could be moments of mutual understanding. Harry might start to see Grindelwald not just as a villain but as someone with complex ideas.
Aberforth Dumbledore can be a very important character in these fanfictions. He is Albus Dumbledore's brother and has his own feelings and history related to his brother and Grindelwald. He might be the one who tries to bring his brother back from the brink when Dumbledore is too involved with Grindelwald. Also, Leta Lestrange could be popular. Her family's dark reputation and her own complex relationship with Newt and the wizarding world in general can add an extra layer of drama to the fanfictions involving Dumbledore and Grindelwald.