In a fanfiction about their first team - up, they could be brought together by a common enemy. For example, a powerful sorcerer is causing chaos in both Gotham and the world at large. Batman uses his detective skills to find clues about the sorcerer's lair, while Wonder Woman uses her combat skills and knowledge of magic to face the sorcerer directly. Their different approaches complement each other well. Batman is in awe of Wonder Woman's ability to take on the sorcerer head - on, and Wonder Woman respects Batman's strategic thinking.
One possible fanfiction could start with Batman being on a mission in Gotham when he detects some strange energy. Wonder Woman, sensing the same from her Amazonian home, decides to investigate. Their paths cross in a dark alley. Batman is initially suspicious of this powerful, unknown woman, but Wonder Woman is more open and curious. They exchange some tense words as they both try to figure out the other's intentions.
The plot could involve a new villain in Gotham who has a technology that can control people's minds. This villain starts to turn the citizens of Gotham against each other. Batman realizes that he needs the Joker's unique brand of chaos to break the pattern of the mind - control. The Joker, on the other hand, sees this as an opportunity to create even more mayhem. They join forces, with Batman trying to direct the Joker's actions to some extent. As they fight the villain, the Joker may come up with some out - of - the - box ideas to disable the mind - control device, while Batman focuses on protecting the innocent. But of course, their alliance is fragile, and at any moment the Joker could turn on Batman.
A great scenario would be that they meet because of a common enemy. Let's say Lex Luthor has a new evil plan that involves both Gotham and Themyscira in some way. Batman is investigating on his end in Gotham, and Wonder Woman is alerted to the threat to her homeland. They cross paths during their investigations, and at first, they are cautious of each other. But as they share information, they start to respect each other's skills and abilities. This could lead to a great partnership in the fanfiction, with them combining Batman's intellect and gadgets with Wonder Woman's strength and magic.
One idea could be that they meet during a big battle in Gotham City. A powerful villain has brought chaos and Wonder Woman arrives to help. Batman is initially suspicious of her but soon realizes they share the same goal of protecting the innocent.
One possibility could be that they are in the middle of a battle against a common enemy. As they fight side by side, there's a moment of intense connection. Maybe Wonder Woman saves Batman from a near - death situation, and in the heat of the moment, their eyes meet and they share their first kiss. It could be a spontaneous expression of their long - hidden feelings for each other that they've been suppressing due to their respective duties and the complex nature of their relationship in the superhero world.
One possible plot could be that Gotham is being invaded by a dark magical force. Batman, with his detective skills, discovers that the source of this magic has other - dimensional origins. He then seeks out Raven, a powerful empath and half - demon, for her expertise in the magical realm. Together, they embark on a journey through Gotham's seedy underbelly and other dimensions to stop the threat. Raven uses her magic to track the source while Batman uses his combat skills and gadgets to fight off the minions of the dark force.
Well, it could start with a gala event where all the superheroes are present. Batman and Wonder Woman are paired for a dance, and there's an instant spark. They decide to go on a proper date. Their date might be a flight together over the city, with Wonder Woman carrying Batman. As they date, they start to influence each other. Batman becomes a bit more open and less brooding, while Wonder Woman learns some of Batman's detective skills. But then, they have to deal with public opinion within the superhero community, some of whom think they should focus only on their duties.
One possible plot could be that Batman and Wonder Woman are in Vegas on a mission. Maybe they are tracking a villain who is using the glitz and glamour of Vegas to cover up some illegal activities, like money laundering through the casinos. They start by infiltrating the casinos, with Wonder Woman using her charm and Batman his detective skills. Along the way, they might have some misunderstandings due to their different approaches but in the end, they work together to take down the bad guys.
One idea is that their son would be a bridge between two different worlds. He would grow up with the values of both Batman and Wonder Woman. In the fanfiction, he could face challenges that neither of his parents faced. For instance, he might have to deal with the politics between the Amazons and the humans. His powers and skills would be put to the test as he tries to bring peace and understanding between these two groups. He could also form new alliances, using his unique heritage to his advantage.
Well, in such a fanfiction, the son could inherit amazing powers. Maybe he has Batman's strategic mind and Wonder Woman's super strength. He could use his skills to fight new villains in Gotham or Themyscira.