Often, there is the theme of heroism. Both Harry and Thor are heroic figures in their own right. In fanfiction, they might team up to save both their worlds or face a greater threat together. Another theme could be self - discovery. As they interact, they learn more about themselves and their capabilities in new situations.
One of the main themes is friendship or romance development. Since they are from different universes, seeing how they form a bond, whether it's a deep friendship or a romantic relationship, is quite popular. Also, there's the theme of adaptation. Fem Harry has to adapt to Asgardian society and Thor has to understand her magical nature.
One common theme is the clash of different power systems. The magic from Harry Potter and the divine powers of Thor often collide and combine in interesting ways.
One common theme is the exploration of their family dynamic. Since they are siblings in the original lore, fanfics often play with this relationship and how it changes when there are romantic feelings involved. For example, how they deal with the potential taboo of their relationship within the context of Asgardian society.
One common theme could be the clash and eventual harmony of different powers. Harry's magic and Thor's strength are very different, and stories might explore how they come to understand and respect each other's abilities.
One common theme is the clash of different cultures. The wizarding culture from Harry Potter and the Asgardian culture with Thor and Loki are very different. Another theme is the exploration of power. Harry's magic, Thor's strength, and Loki's trickery all represent different forms of power and how they interact.
Well, the theme of family is quite prevalent. In many of these fics, Remus and fem Harry form a sort of surrogate family. They give each other the support and love that they might be lacking otherwise. Another theme is the power of love and how it can overcome difficulties. Their relationship, whether it's a deep friendship or something more, is often depicted as a source of strength. And there's also the theme of acceptance, with both characters accepting each other's flaws and strengths.
One common theme is the power dynamic. Given Bellatrix's intense and often cruel nature in the original series, exploring how a female Harry would interact with her in terms of power, whether it's challenging her, being influenced by her, or finding a balance. For example, in some stories, fem Harry might try to redeem Bellatrix in some way.
One common theme is friendship. Since fem Harry and Toko are from different backgrounds, their friendship development is often explored. Another theme is adventure. They usually embark on some sort of journey or quest. And magic is also a big theme as they are in the wizarding world.
One common theme is isolation. Since the fem Harry is neglected, she often feels alone in the wizarding world. Another theme is self - discovery. As she is not getting the support she might expect, she has to figure out her own identity and powers. For example, in many such fanfictions, she discovers hidden magical abilities on her own.
One common theme is empowerment. Since Harry is female in these fanfictions, she often has to break through gender barriers in the wizarding world, just like a gamer breaks through levels. Another theme is the use of modern gaming concepts in a magical setting, like leveling up magic skills.
The theme of identity also comes up a lot. Fem Harry may be different from the original male Harry, and Bucky is trying to rediscover who he is after all he's been through. Their journey of self - discovery while being in a relationship with each other is a central part of many of these fanfictions.