If Harry has different parents, the plot can change significantly. For example, if his parents are powerful Dark wizards, his upbringing and values would be different. He might not have the same sense of good and evil as in the original. His relationships at Hogwarts would also be different. Instead of being friends with Ron and Hermione who come from 'good' wizarding families, he might be drawn to other students with a darker inclination.
In a fanfiction where Harry has different parents, say, from a different magical culture like the Beauxbatons or Durmstrang, the plot would shift as he would have different magical training and traditions. He might bring new spells and ways of thinking to Hogwarts. Also, the way he faces Voldemort would be different. His motivation might not be revenge for his parents' death but rather something related to his new family's values and goals.
When Harry has different parents, the prophecy about him and Voldemort might not even exist in the same way. If his parents are not James and Lily, then the circumstances of his birth and the special protection he has might be completely different. This would change the entire course of the war against Voldemort. The wizarding world's perception of Harry would also be different, and he might not be the 'Chosen One' in the same sense as in the original story.
Another fanfiction could feature Harry having Muggle parents who are famous scientists. This would bring a whole new perspective to the story. Harry would be caught between the Muggle world of scientific discovery and the magical world. He might use his knowledge from the Muggle world to innovate in the wizarding world, or struggle to fit in as he tries to combine two very different ways of life.
The plot would change drastically. Harry would not be living with the Dursleys, so there would be no need for him to escape that horrible situation. Voldemort might have a harder time targeting him as his parents would be on high alert. There would be no letter - hunting drama. Also, his relationship with Snape would be different as his father was Snape's rival. His parents could have taught him some advanced magic from a young age, which would make him stand out at Hogwarts in a different way than in the original story.
One possible fanfic could be about Harry's parents being magically changed in appearance. Maybe they were cursed by a dark wizard and had to live with different looks. This could add a whole new layer of mystery and drama to the story, as Harry might not recognize them at first if they were to somehow be brought back to life in this changed state.
Well, a common way these fanfictions develop the plot is through the use of magic gone wrong. Maybe a spell was cast on Harry that made him see his parents in a different light. Then, as he tries to figure out what's going on, he starts to notice small things that don't add up about his parents' story. He might talk to other characters who also have doubts or knew his parents in a different way. As he continues to investigate, the web of lies and possible betrayal around his parents gets more and more complex, leading to a climax where he has to decide what to believe.
Well, when it comes to the 'WBWL' concept in 'Harry Potter' fanfictions, it really turns the plot on its head. Consider the fact that the wrong boy being thought as the savior means that the real hero doesn't get the recognition and resources he needs early on. This can lead to a delay in the fight against Voldemort or the real dark forces. The wrong boy might be trained in a way that doesn't suit the real prophecy, and this can have far - reaching consequences for the wizarding world. Additionally, the relationships between characters are completely different. Teachers at Hogwarts might invest their time and energy in the wrong student, leaving the real hero to fend for himself or find other mentors. This all creates a whole new set of plot twists and turns compared to the original story.
Well, a lot of these fanfictions have the plot point of how the wizarding world politics change. In a fic like 'Potter's Influence', with his parents alive, the Potters become a powerful force in the wizarding world. They are able to sway opinions and policies. Also, the relationship between Harry and Draco can be very different. Harry, with the support of his parents, might not be as easily intimidated by Draco, and they could end up having a more complex relationship that isn't just pure rivalry.
Well, if Harry's parents were alive in fanfiction, it would completely change the whole dynamic. For one, Harry wouldn't have to live with the Dursleys. He'd grow up in a loving magical home, learning magic from his parents right from the start. His self - confidence would likely be much higher as he wouldn't have endured years of neglect and abuse. Also, the fight against Voldemort would be different. His parents would be right there beside him, using their skills and knowledge to fight the Dark Lord. Maybe they could have prevented some of the tragedies that occurred in the original story.
In this fanfic, a student at Hogwarts might be bullied because of their parents' status. They come across a magical ritual that is said to be able to change the very essence of a person. They decide to use it on their parents to make them more respected in the wizarding community. The ritual requires the use of a powerful magical crystal, a potion made from a basilisk's fang, and a spell spoken during a lunar eclipse. However, when they perform the ritual, it causes a rift in the fabric of magic. Dark forces start to seep into the wizarding world, and the student realizes they must fix the ritual's effects before it's too late. They embark on a journey to find ancient spells and magical beings that can help them reverse the damage and also learn a great deal about the true nature of magic in the process.
Some different Harry Potter fanfictions include those that explore alternate universes. In these, the wizarding world might have different rules or social structures. For instance, a fanfiction could be set in a world where magic is a common knowledge among Muggles. There are also fanfictions that rewrite the relationships. Maybe Hermione ends up with Draco instead of Ron. And then there are crossovers, like Harry Potter characters meeting characters from other fictional universes such as Lord of the Rings.
The main difference is the addition of wealth and its implications. Regular fanfictions focus more on the magical aspects and the characters' relationships within the wizarding world. But billionaire Harry Potter fanfictions add the element of vast wealth, which can change how characters interact and the kinds of adventures they can have.