The exploration of their respective worlds is also a theme. Batman's Gotham and Power Girl's Metropolis are very different places. Fanfics sometimes use this as a backdrop to show how they adapt to each other's environments and how it affects their relationship.
Another theme is teamwork. Since they both have different abilities, a lot of fanfics focus on how they combine their powers to take on greater threats. For example, Batman's strategic mind with Power Girl's super strength can make for some really exciting battle scenes.
One common theme is the clash of their different personalities. Batman is dark and brooding while Power Girl is more confident and outspoken. Their interactions often revolve around how they deal with this difference.
A frequent theme is the secrecy aspect. Batman is known for his secrecy, and Power Girl also has her own secrets from her Kryptonian heritage. In fanfiction, they may struggle with how much to reveal to each other. Also, the theme of protection is common. Batman wants to protect Gotham, and Power Girl may want to protect him from threats he can't handle alone. Their love can grow out of this sense of protecting each other. There's also the theme of identity, as they both have strong identities that they need to reconcile in the relationship.
One common theme is friendship. They are both strong female characters in the DC universe, so fanfics often explore how they support and learn from each other. For example, they might team up to fight a common enemy and in the process, strengthen their bond.
One possible storyline could be a team - up against a powerful new villain in Gotham. Power Girl's super - strength and flight combined with Batman's detective skills would make for an exciting adventure. They could start off not trusting each other fully, with Batman being cautious of Power Girl's more brash and powerful approach, but as the story progresses, they learn to work together effectively.
One common theme is her struggle with her identity. Given her complex origin story, many fanfictions explore how she comes to terms with who she really is. Another theme is her relationships, whether it's romantic relationships or friendships with other superheroes.
Friendship and relationships are also common themes. Whether it's her relationships with fellow superheroes or her friendships in the civilian world, these relationships are often explored in fanfictions. They add depth to her character and make the stories more engaging.
One common theme is the clash of different worlds. Batman is very much a grounded, dark hero from Gotham, while Hawkgirl has her alien and mythological roots. Their coming together often involves dealing with this contrast. Another theme is trust. Since they are from different hero groups, they have to build trust to work effectively together.
Love and attraction can also be a theme. Some fanfics explore a romantic relationship between Batman and Superwoman, which is an interesting take as it goes against the more traditional pairings in the DC universe. This can add a whole new layer of drama and character development to the stories.
One common theme is the struggle between good and evil. Batman represents justice and Selina often walks the line. Fanfics explore how this dynamic affects their relationship.
The theme of justice is also prevalent. They both seek justice but in different ways. Batman aims for a more moral and non - lethal justice, while Huntress may be more willing to cross certain lines. Fanfics often explore how they handle situations where their views on justice clash and how they come to understand each other's perspectives better over time.
The exploration of the limits of his humanity is another theme. When he's hurt, we see that he's not invincible, and it makes the readers connect more with his character on a human level, rather than just seeing him as a superhero.