No. Incestuous relationships are not only unethical in most moral and ethical systems but also violate basic social taboos. Writing fanfic about such inappropriate and disturbing content is unacceptable.
One negative impact is the moral harm. It goes against basic moral values. Another is the damage to the reputation of the original work. Fans who love the original work for its positive aspects will be disappointed and disgusted.
There are no positive aspects. Fanfic should be a form of creative expression that respects the source material and its characters. 'Cersei sex fanfic' violates these principles as it objectifies the character in a sexual way. This kind of content is not suitable for public consumption and goes against the norms of a healthy fan community.
Fanfic can be a great creative outlet, but 'cersei sex fanfic' crosses a line. In the context of fanfiction, we should aim to build on the existing story and characters in a way that enriches the fictional world. Sexual fanfic about a character like Cersei is not only inappropriate but can also be seen as objectifying the character. It doesn't contribute to the positive development of the fan community or the appreciation of the original story. We should encourage fanfic that focuses on things like character growth, alternate storylines that are in line with the overall tone and values of the original work.
It's inappropriate. Fanfiction should generally stay within the bounds of good taste and respect for the source material. This kind of content objectifies the characters in an improper way and doesn't contribute positively to the fan community.
One negative impact is that it can be offensive to many people. It may also distort the original characters if it is related to an existing story. And it may contribute to a less healthy and respectful fan culture.
The plot of a 'naruto is cersei's son fanfic' might involve Naruto being an outcast in Westeros due to his different appearance and abilities. Cersei might initially be ashamed of him but later realizes his potential. Naruto would have to navigate the complex social hierarchy of Westeros. He could introduce concepts like chakra and ninjutsu, which would be completely foreign to the people there. His friendship with characters like Tyrion could be a key part of the story as they both are different from the norm in their own ways. And he might end up in a battle to save Westeros from a great evil, using his Naruto - like determination and skills.
It's possible that such a fanfic exists in the depths of the internet. Fanfic writers often come up with the most unexpected pairings and storylines. If it does exist, it would probably be a very interesting read, although it might also be a bit controversial as it combines two very distinct fictional universes. The writer would have to deal with the different magic systems, cultures, and character traits from both 'Harry Potter' and the world of Cersei in 'Game of Thrones'. They would need to find a way to make Harry's character fit into the new context of being Cersei's son, perhaps by exploring how his upbringing in a new, combined world would affect his personality and abilities.
One negative impact is that it distorts the original characters' identities. Bran is a character with his own arc and Cersei has hers, and this kind of fanfic misrepresents them. Another is that it can make the fan community seem less respectful of the original work.
Definitely not. Such content is not in line with the general standards of mainstream literature. Most works in mainstream literature aim to convey positive values, deep emotions or important ideas, while this kind of sexual fanfic mainly focuses on improper and often offensive content.