Yes, in many fanfics, Harry is often depicted as learning or already knowing Occlumency. This is an interesting development as it gives him an extra layer of defense against mind - reading, especially from characters like Voldemort.
It could be a great fanfic. If it focuses on Harry Potter's admiration for the Weasley family, it might explore deep friendships and the sense of family that the Weasleys represent. For example, Harry's relationship with Ron Weasley is one of the most important in the series, and this fanfic could delve into that further.
Harry Potter is likely still one of the main characters in this fanfic. His character would probably be greatly influenced by the plasmids, either directly affected by their powers or involved in the events related to them.
Maybe it's about Harry always looking up to the Weasleys. He might be fascinated by their large family, the way they support each other. He could be constantly seeking their advice or just enjoying their company. For instance, he might love spending holidays at the Burrow with them.
The 'harry poter the scaredy cat fanfic' could potentially explore how Harry's fear affects his magical abilities. In the original story, his courage often fuels his magic. But if he's a scaredy - cat here, it could be that his spells are less effective or more erratic. It might also show how the other characters in the wizarding world react to this new version of Harry. Some might look down on him, while others might try to help him overcome his fears. There could be a whole new set of character arcs based on this one change in his personality.
No. 'Harry Potter' is a popular franchise mainly aimed at a wide audience including children and young adults. Fanfic with erotic content goes against the spirit of the original work and is also inappropriate considering the age range of its fan base.
In 'harry poter plasmid fanfic', a really cool concept might be how the plasmids interact with the existing magic in the Harry Potter world. For example, they could enhance spells or create entirely new forms of magic. It could also be interesting to see how different characters adapt to these new plasmid - related magical changes.
Well, Harry Potter is surely one of the main characters since it's in the title. And I would assume his friends like Ron Weasley and Hermione Granger would also be main characters as they are important in his life in the original series.
In fanfiction, Snape teaching Harry Occlumency is often a very intense and complex relationship. Snape's own mixed feelings towards Harry add layers of drama. His strict teaching methods sometimes seem cruel but are also necessary to force Harry to master Occlumency. Harry, on the other hand, is often resistant at first, not fully understanding the importance and also being put off by Snape's attitude.