Sure, there are. A lot of fanfics play around with the idea of what would have occurred if Lockhart had actually succeeded in Obliviating Harry. Some fanfics take it in a more comical direction, like Harry forgetting all his magical abilities but still somehow getting into all sorts of crazy adventures at Hogwarts. Others might be more serious, exploring how the wizarding world would have reacted to a memory - wiped Harry.
One common theme is the exploration of memory and identity. Since the Obliviate spell is about erasing memories, fanfics often look at how Harry's identity would be affected if his memories were tampered with. Another theme could be the power dynamics between Lockhart and Harry. Lockhart is a supposed authority figure, and his attempt to use the Obliviate spell on Harry shows an abuse of power in a way. And of course, there's the theme of redemption, like whether Lockhart could ever make up for what he tried to do.
Sure. I've come across a few. In some 'Harry is Lockhart fanfic', they play with the idea of Harry being intrigued by Lockhart's self - promotion skills. It could be a really interesting take on their characters, showing how Harry might be both fascinated and critical of Lockhart at the same time.
The 'Harry and Daphne Obliviate' fanfiction concept is really cool. When Obliviate is involved, it can explore themes of power and responsibility. Harry, having experienced the misuse of powerful magic, should be more cautious. But if he uses Obliviate on Daphne, it might be out of good intentions like protecting her from a dark secret. However, Daphne might feel violated when she realizes her memories have been tampered with, which can lead to conflict between them and drive the plot forward in many different ways.
I'm not sure specifically about fanfics that involve Gilderoy Lockhart, Pansy Parkinson and the so - called 'lemon' concept. Fanfics can vary greatly in content and quality. You could try searching on popular fanfic websites like Fanfiction.net or Archive of Our Own. They have a vast collection of Harry Potter - related fanfics, and you might be able to find something that meets your criteria.
A good 'Harry Lockhart Fanfic' should stay true to the character. For example, Harry is known for his bumbling yet endearing nature in the movie. Fanfics that keep this aspect intact tend to be great. Also, an interesting plot that builds on the world of the movie is important.
One popular 'Severus saves Harry from Lockhart' fanfic might be found on platforms like Archive of Our Own. You can search using those exact keywords in the search bar on the site to find relevant stories.
He might obliviate everyone to keep a secret. And hide fanfiction because he thinks it's not suitable for public viewing.
One common plotline is that Daphne witnesses something she shouldn't, and Harry has to use Obliviate to protect her. Another is that an enemy uses Obliviate on Daphne to make her forget her connection to Harry, causing a rift between them. And sometimes, Harry accidentally obliviates Daphne's memories related to their relationship, and he has to find a way to make her fall in love with him all over again.
Yes, there might be some fanfiction exploring the concept in a non - violent or inappropriate way. For example, it could be about Lockhart's overbearing or unfair treatment of Harry in a more comical or school - yard - bully - like sense rather than actual abuse. This would be suitable for a general audience.
There is no truth to it at all. The 'Harry Potter' world created by Rowling is mainly about magic, friendship, and the fight against evil. Fanfiction sometimes goes off on wild tangents, but this is an extremely inappropriate and baseless idea. Lockhart in the official story is a self - absorbed but not a sexually abusive character, and these fanfiction ideas are a distortion of the original concept.