Maybe a fanfiction where Hawkgirl gets injured during a battle and Batman takes her to the Batcave to heal. While she's recovering, they share stories about their pasts, their losses, and their hopes. This could lead to a deeper understanding between them and potentially a new kind of relationship, whether it's a strong friendship or something more.
One idea could be a story where Batman and Hawkgirl team up to stop a powerful villain that is causing chaos in both Gotham and Hawkgirl's home realm. They start off not trusting each other fully due to their different methods, but as they face challenges together, they learn to respect and rely on one another.
One plot idea could be that Batman and Hawkgirl have to team up to stop an ancient threat that is related to Hawkgirl's past. Maybe a powerful villain from her home planet has come to Earth, and Batman's detective skills combined with Hawkgirl's combat abilities are needed to defeat it.
A great Hawkgirl and Batman fanfiction idea could involve Hawkgirl getting injured during a battle and Batman taking her to the Batcave to recover. While she's there, they have long conversations about their pasts, their losses, and what drives them. This could lead to a newfound friendship or even a romantic connection in some versions of the fanfiction, as they realize how much they have in common despite their very different origins.
One interesting plotline could be that Batman, who is usually so brooding and solitary, starts to open up to Hawkgirl's more adventurous and free - spirited nature. Their relationship could develop as they team up to fight a common enemy that requires both Batman's detective skills and Hawkgirl's combat abilities.
I'm not really into that kind of fanfiction. But you can try searching on some dedicated fanfiction websites. There might be some stories that focus on their relationship in a more platonic or adventure - based way rather than inappropriate 'lemon' content.
Perhaps they are in a competition within the Justice League to see who can complete a series of challenging missions first. This could lead to some friendly rivalry as well as them learning to respect each other's abilities more. Along the way, they might also have to deal with a villain who tries to take advantage of their competition.
One popular 'batman and hawkgirl kiss fanfiction' story might be 'A Dark Alliance'. In it, they come together during a battle against a common enemy. Their relationship starts with a mutual respect that gradually turns into something more. Another could be 'Wings and the Dark Knight', where Hawkgirl's unique abilities and Batman's strategic mind draw them close, leading to that fateful kiss.
You could look for action - packed fanfiction where Batman and Hawkgirl team up to fight villains. There are some great stories that show their strategic thinking and combat skills when facing tough opponents in Gotham or other parts of the DC world.
Another idea might be that one Batman is from the future and has come back to meet his past self. The future Batman could show the past version some new technologies and tactics, but also warn him about the potential consequences of certain actions. This could lead to self - reflection for the past Batman and a change in his approach to crime - fighting.
A really good one is 'Wings of the Night'. This fanfiction delves deep into the relationship between Batman and Hawkgirl. It shows how they learn to trust each other and combine their abilities to protect the city. There are some great action scenes and emotional moments in it.
Another plot could be a story where Hawkgirl and Wonder Woman have a misunderstanding at first. Hawkgirl thinks Wonder Woman is being too overbearing in her heroics. But then they realize they are more alike than different when they face a threat that targets female superheroes specifically. They then work together to take down the threat and in the process become good friends.