hermione is secretly harry's sister fanfic

Well, it could make their relationship more protective. Harry might be even more determined to keep Hermione safe, like a real brother would. And Hermione could be more open with her feelings towards Harry, not just as a friend but as family.

One implication could be that Voldemort targets Hermione more directly. Since she's Harry's sister, she becomes an even greater threat to him. Another is that the wizarding community might view Harry and Hermione differently. Their combined power as siblings could be seen as a greater force against the dark side.

The wizarding media or gossip - mongers could be antagonists. If word got out about their relationship, it could cause a stir. They would try to expose Harry and Hermione's secret, putting pressure on their relationship. So they have to constantly be on guard against these prying eyes.

You can try some popular fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. Just use the search bar on those sites and type in 'luna is secretly harry's sister' and see what results come up. However, the availability might vary depending on how many writers have explored this particular idea.

If Hermione was Harry's sister, the relationship between her and Harry would be more family - oriented. Ron might initially be a bit jealous as he has to share his two best friends in a different way. But overall, they could form a really strong trio with a new family - like bond.

One possible plot could be that they have to keep their relationship a secret from Ron, who might be jealous. So they meet in hidden corners of Hogwarts, like the Room of Requirement, to spend time together.

There could be. Fanfic writers love to come up with unique relationships for characters. In this 'luna is secretly harry's sister' fanfic, it might start with some sort of mystery revelation about their true relation. Maybe there are hidden secrets in their families that are gradually uncovered. It could also lead to changes in how they interact with other characters in the Harry Potter universe, like how Luna might be more involved in Harry's battles or how Harry feels a stronger sense of protection towards Luna as his sister.

One possible fanfiction plot could be that with Hermione being Harry's sister, it adds a new layer of family drama to the relationship between Hermione and Draco. Maybe Draco has to face his own prejudices in a different way because she's not just a Muggle - born witch but also related to 'The Boy Who Lived'.

Well, if Hermione was Harry's sister, it would likely impact the way they approach challenges and adventures. They might have more shared family concerns and a deeper sense of loyalty. Also, their interactions with other characters could be different as their family status has changed.

A really interesting plot for a fanfic where Hermione is Harry's sister could involve the two of them having a shared magical inheritance from their parents that they need to figure out. This could lead to adventures where they explore old family magic. It could also change the dynamic of their relationships with Ron and other friends. Hermione might be more protective of Harry in this scenario, and they could have inside jokes and a deeper understanding of each other based on their family bond.