A third common theme is the transformation of relationships. Harry's possession affects not only his relationship with his friends but also with his enemies. Some fanfics show how Voldemort might view a possessed Harry differently, perhaps as a potential ally or a more formidable foe. And with his friends, it can range from them trying to save him to them fearing him, which changes the dynamics of their relationships in complex ways.
One common theme is the struggle for control. Harry, while possessed, battles with the entity inside him for control over his body and actions. Another theme is the isolation it causes. As he is different and acting strangely, he often gets isolated from his friends, like in many fanfics where Hermione and Ron are initially distrustful of the possessed Harry.
The exploration of dark magic is also a major theme. Since possession is often related to dark magic, these fanfics usually go deep into how dark magic works, its consequences, and how it can change a person. For instance, in some stories, Harry's possessed state makes him more drawn to the Forbidden Forest and the darker corners of Hogwarts. The fanfics also often show the moral dilemmas that come with being possessed. Should Harry use the power that comes with the possession for good, even if it's dark magic? This is a question that is often explored in these stories.
Another common plot element is the struggle. The girl has to deal with being possessed. This could involve trying to control the foreign entity within her or trying to figure out why it happened. In some fanfics, she might be in conflict with dark forces that are using the possession to their advantage, while in others, she's just trying to get her normal life back while also dealing with this new magical situation.
The struggle for control is a big theme. Voldemort wants to use Harry's body for his own evil plans, but Harry resists. There's also the theme of identity. Harry starts to question who he really is when Voldemort's influence seeps in. And a third theme could be the power of friendship. Sometimes, it's his friends' love and support that helps him in his fight against the possession.
Another theme might be the discovery of new powers or abilities that come with the possession. It could add an interesting twist to the normal Ben 10 power set. Also, there could be a theme of redemption if the possessor is initially a villain. The story could be about how the possession changes the relationship between Ben and his friends and family as they try to figure out what's wrong and how to fix it.
One common theme is the exploration of an alternative relationship. Instead of the more well - known pairings in the original series, it focuses on Harry and Daphne. Another theme is often the discovery of new magical elements. Since they are two different characters with different backgrounds, they might uncover something new together. Also, the theme of self - growth is present. As they interact, both Harry and Daphne usually grow as individuals.
A third theme is the element of disguise and secrecy. Crossdressing can be used as a form of disguise, much like the invisibility cloak in the original story. Fanfics often explore how Harry uses this new form of 'disguise' to his advantage, whether it's to outwit enemies or to gain access to places he otherwise couldn't.
Friendship and acceptance is also a big theme. The merman character is usually an outsider in the Hogwarts world, and the story often focuses on how the other characters come to accept and befriend him. This is similar to how Harry Potter was an outsider at first in the wizarding world but found his place. In some fanfics, the merman might face discrimination at first because of his different appearance and abilities, but then through his actions and the kindness of others, he becomes part of the community.
One common theme is the clash between the traditional wizarding legal system and new ideas. For example, a fic might explore how a young wizard or witch, trained in modern legal thinking, tries to reform the archaic laws of the Ministry of Magic. Another theme could be justice for the underrepresented, like house - elves or half - bloods. In these fics, the lawyer character would fight for their rights. Also, there's often the theme of mystery and intrigue as the legal cases might involve dark magic or secret societies within the wizarding world.
One common theme is the exploration of different social hierarchies. In the omegaverse, there are alphas, omegas, and betas. Fanfics often show how these hierarchies play out within the Hogwarts environment. For example, an alpha might be a natural leader in a Quidditch team.
Friendship is a big one. The Marauders were known for their tight - knit group, so fanfics often explore their deep friendships. Another theme is loyalty. They were loyal to each other through thick and thin.
One common theme is sacrifice. Mothers in the Harry Potter world, like Lily Potter, often sacrifice themselves for their children. In fanfics, this is explored further, showing how their sacrifice has far - reaching consequences. Another theme is protection. Mothers are always trying to protect their kids from the dark forces in the wizarding world.