One of the main themes is protection. Harry might feel the need to protect his sister from the dangers that lurk in the magical realm, like the dark wizards. Friendship can also be a theme as the sister might make new friends at Hogwarts, and Harry has to deal with his feelings about that. Also, self - discovery is common. The sister may be finding out who she really is and Harry is there to support her in that journey.
One common theme could be family. Since Lily is related to Harry in the original story, adding a sister character might explore different family dynamics. Another theme could be protection. Harry might be in a position to protect Lily and her sister. And there could also be themes of loyalty among the characters.
When writing a neglected Harry x sister fanfic, consider the setting carefully. The wizarding world has its own rules and dynamics which can play into the neglect and the relationship. You could have the sister be a Squib, for instance, which might lead to her being neglected. Then, plot out a series of events that will force Harry and his sister to interact. Maybe they have to team up to solve a mystery. As you write, use dialogue effectively to show the growth of their relationship. For example, in the beginning, their conversations might be short and full of tension, but as they get closer, the dialogue becomes more open and affectionate.
One possible plot could be that Draco's older sister, let's call her Astoria for example, starts to develop feelings for Harry while trying to bridge the gap between the Slytherin and Gryffindor houses. She might see the good in Harry that Draco refuses to acknowledge at first. This could lead to a series of events where she has to choose between her family's traditional views and her new - found respect and love for Harry.
Well, 'harry x sister fanfic' often has different interpretations. A popular one might be 'The Lost Sister'. In this fic, the sister has been separated from Harry for a long time, and then they are reunited in a very dramatic way. It's full of emotions. Also, some of these fics might take a more magical approach, like the sister having a special power that only Harry can understand and they use it to fight against the dark forces in the wizarding world.
I'm not entirely sure if there is a specific 'Harry is Gellert sister' fanfic. However, the fanfic community is vast. It could be that someone has created such a story. It might be a very niche or creative take on the characters, perhaps exploring a new family connection or a different kind of magical bond between them. You should start your search on popular fanfic platforms.
Their relationship might start because of a shared interest in a particular subject, like Defense Against the Dark Arts. Maybe they both have unique insights on a certain spell or dark creature, and that sparks a conversation which leads to them getting to know each other better.
Definitely not. This type of 'brother x sister' theme in fanfic is inappropriate because it can have a negative impact on the psychological and moral perception of the readers. It is important to uphold positive and ethical values in all forms of literature and creative works.
There's also 'Sibling's Path in Konoha'. This fanfic delves deep into how Naruto and his sister interact within the village of Konoha. It shows their daily lives, their training together, and how they support each other against the various threats that come their way. It's a great read if you like stories that focus on family bonds within the Naruto universe.
Well, I'm not sure of specific 'harry x lily x sister fanfic' that are all - ages appropriate. But you could try looking on some general fanfic platforms like Archive of Our Own. Search for the tags related to Harry, Lily and the sister character, and then filter the results by rating to find ones that are family - friendly.