No. Incestuous themes are completely inappropriate and go against basic moral and ethical values. Harry Potter is a well - known and beloved fictional world, and introducing such disturbing content is disrespectful to the original work and its fans.
It's highly inappropriate. Fanfiction should be based on positive creativity and respect for the source material. Incestuous storylines are not only unethical but can also be very disturbing to the general audience. The Naruto series is about many positive things like growth, heroism, and camaraderie, and this kind of fanfiction is a perversion of those themes.
The negative impacts are numerous. Firstly, it goes against the values that the Harry Potter series promotes, such as family values in a positive sense. Secondly, it can be very off - putting for fans of the original work, and may even drive some away from the fan community. Moreover, it can have a bad influence on younger or more impressionable readers who may be exposed to it, making them think that such abnormal relationships are somehow acceptable.
At first, they might be a bit competitive, especially in their studies at Hogwarts. But then, when they realize that they are stronger together, their relationship deepens. They could have heart - to - heart talks late at night in the Gryffindor common room. Also, if one of them gets into trouble, like the twin sister accidentally breaks a school rule, Harry would cover for her and vice versa. This would build a strong bond of trust between them. And as they face the challenges of the wizarding world together, their relationship evolves into one of unwavering loyalty.
No, it's not appropriate at all. Incestuous relationships are not acceptable in mainstream society and most moral codes. Even in the realm of fanfiction, it goes against basic ethical and moral values.
Hermione would still be a very popular character. She could be the one to help the twin sister study and understand the more complex aspects of magic. Her logical thinking and vast knowledge of magic would be invaluable in their adventures.
Their parents' old friends could be main characters. They might come to check on Harry and his sister, bringing gifts and stories about their parents. These friends could offer guidance and protection when needed.
Obviously, Harry Potter himself is a central character. His sister would be the new addition. Hermione and Ron are likely to be there as well. They are Harry's best friends in the original series and would probably play important roles in the fanfiction too. Dumbledore might also appear, as he is a very important figure in the wizarding world and could guide the sister in her magical journey.
Yes, there are likely many 'Harry and his sister' fanfictions that focus on other aspects such as their adventures together, their family bond in a non - pregnancy - related way, or their magical experiences at Hogwarts. You can search on fanfiction websites and use filters to find such appropriate stories.