There's also 'Black Spider: Harry's Redemption'. In this fanfic, Harry Osborn as the Black Spider is on a journey to redeem himself for past mistakes. It has some really interesting character development and action scenes.
One common theme is identity crisis. Harry has to deal with his dual identity as Harry Osborn and the Black Spider. Another theme is redemption. He often has to make up for things he did wrong in the past while being the Black Spider.
One great fanfiction idea could be Harry Osborn's internal struggle with his new - found powers in 'The Amazing Spider - Man 2'. He might be torn between using them for good, like Spider - Man, or for his own self - interests. For example, he could be constantly fighting the urge to use his powers to gain more control over Oscorp, while also being aware that Spider - Man's way of using powers is more noble.
A fanfiction could focus on Harry Osborn's life at school. He's rich and popular, but in this version, he's also secretly dealing with family issues related to his father's business. He could cross paths with Peter more often at school, and their interactions could be a mix of rivalry and a budding friendship.
Sure. 'Green-Eyed Jealousy' is a great one. It really delves into the complex relationship between Harry Osborn and Peter. The author does an amazing job of showing their friendship, the underlying tensions, and how they support each other in different ways.
One great Harry Osborn Dehaan fanfic is 'The Osborn Legacy'. It delves deep into Harry's character, exploring his relationships and the challenges he faces. Another interesting one could be 'Harry Osborn: A New Beginning' which gives a fresh take on his story, perhaps in an alternate universe setting. And 'Friendship and More: Harry Osborn' focuses on his friendships and how they shape him.
The fanfiction could revolve around Harry Osborn trying to take over Oscorp in a different way. Instead of following his father's footsteps directly, he could use his powers to try and reform the company from within. He might face opposition from the board members and other villains who have their own plans for Oscorp. This would put Harry in a difficult position where he has to use his wits and powers to achieve his goals.
One popular piece might be 'The Bond Between Them'. It delves deep into the complex relationship between Peter and Harry. It shows how their friendship could potentially turn into something more romantic. The story has some great character development and really captures the essence of their personalities.
One idea is that Harry Osborn, jealous of Peter's popularity and heroics, decides to create his own alter - ego to compete with Spider - Man. But as he delves deeper into this new identity, he realizes that the world of superheroes is much more dangerous and complex than he thought, and he has to decide whether to continue or give it up.
In fanfiction, Harry Osborn as Black Spiderman might bring a new dynamic to the story. His background as a rich and sometimes troubled character in the original Spider - Man story can add layers. For example, he could use his wealth in ways that a regular Black Spiderman might not. His family history and the influence of his father could play a role in his actions as a superhero. Also, his relationships with villains could be different. Maybe he has a more personal vendetta against some of them because of his family's past. And his relationship with Mary Jane or Gwen Stacy could be completely different from what we expect in the normal Spider - Man story.
You can try looking on fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. There are often a lot of niche fanfictions there.