Power dynamics are really common. Batman's moral code against Bane's more ruthless nature creates an interesting tension. Also, themes of secrecy and discovery are often there. Since they are from different sides of the law, keeping their relationship a secret and the discovery of it by other characters can be a major plot point. There can also be themes of mutual understanding over time as they get to know each other on a deeper level.
There are some fanfics available. You can start by looking on popular fanfic platforms like Archive of Our Own. However, the quality can vary greatly. Some might focus more on character development, while others could be more action - oriented within the context of their relationship.
A common theme is the clash of cultures. Bane, coming from his own dark world, enters the bright and friendly world of My Little Pony. So there's often a theme of how these two very different worlds and their values interact. Another theme is redemption. Sometimes Bane is portrayed as a character who can be redeemed through his experiences in Equestria.
One common theme is his rivalry with the Jedi. His encounters with Jedi characters often make for exciting plot points in fanfics.
One common theme could be friendship. Bane Blake might be involved in a story where he forms deep and meaningful friendships. Another theme could be self - discovery, as he goes through different situations that make him learn more about himself.
Redemption is another one. Sometimes the OC tries to redeem Bane from his villainous ways. This can lead to some really emotional and character - driven storylines. For example, in some fics, the OC might see the good in Bane that others don't. It's all about exploring the grey areas of his character. And this can be really engaging as it gives a new perspective on Bane.
Redemption is another theme. Sometimes Bane is written as a character seeking redemption, and his relationship with Batman becomes a part of that journey. This can add a lot of depth to the story.
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.