One common theme is family. Since Harry is being adopted, the new family dynamic is explored. Whether it's a loving family like the Weasleys or a more complex situation like with Snape, the idea of family and what it means to Harry is central. Another theme is self - discovery. Harry often has to re - evaluate who he is in the context of his new family. For example, if he's adopted by the Malfoys, he has to figure out how to fit into a family with different values than what he's used to.
Link could be a great pairing. Link has his own set of skills with the sword and shield, and he could teach Claus and Ninten some new combat techniques. His experience in different battles in the Smash series would be valuable for them.
Harry could be a young, orphaned boy with a lot of potential. He might be a bit naive at first but has a kind heart. Reno could be an older, more experienced person, maybe a warrior or a survivalist. He has seen a lot in his life and has a tough exterior but a soft spot inside.
Harry could develop a more guarded personality. Since the Malfoys have a certain reputation, he may need to be careful about his actions and words. He might also become more calculating in his interactions, learning from the Malfoy family's political maneuvers.
The Grangers. Hermione's parents are Muggles, but if they were made aware of the wizarding world early on, they could adopt Harry. He'd have a stable, loving home environment and would also be exposed to Muggle knowledge, which could be really useful in his magical studies. For example, scientific methods could be applied to understanding some aspects of magic better.
The 'harry adopted by reno fanfic' might start with Reno being on a mission and coming across Harry, who is in need of help. Reno takes Harry under his wing. As time passes, Harry adapts to Reno's lifestyle. They might have some conflicts at first because of their different backgrounds. For example, Harry might be used to a more sheltered life while Reno is used to living on the edge. But through these conflicts, they learn more about each other and grow closer. Harry could end up becoming an important part of Reno's family or team, and they face future challenges side by side.
Well, it could be that Klaus, with his complex and often dark nature, sees something special in Harry. Maybe he wants to use Harry's magic for his own purposes at first. But as time goes on, he starts to develop a real bond with Harry, like a father - son relationship. Harry, on the other hand, might be both intrigued and a bit scared of Klaus at the start. Then he grows to understand Klaus better and they face different challenges together, perhaps against other supernatural beings who are envious of Harry's power or threatened by Klaus's new protege.
The main characters are Harry, who is used to being in the wizarding world of Hogwarts, and Selene. Selene is probably a powerful character with her own set of abilities. In the fanfic, their interactions will be the focus, as Harry adjusts to being adopted by her and they form a new kind of relationship.
Well, one possibility is that Harry would be raised in a very different magical environment. Bellatrix is a Death Eater, so he might be exposed to dark magic teachings from a young age. But perhaps, deep down, Bellatrix could have some strange maternal feelings towards Harry and protect him from the other more extreme Death Eaters. This could lead to a really complex internal struggle for Harry as he grows up, having to reconcile his own sense of right and wrong with the values he's being taught in Bellatrix's care.
Harry's character would likely become more hardened. Living with Klaus, he'd be exposed to a much more cut - throat world. His sense of morality might be challenged as Klaus has a different set of values. He could become more self - reliant too, as Klaus wouldn't coddle him. For example, in the wizarding world, Harry had friends to rely on, but with Klaus, he'd have to learn to fend for himself in different ways.