What are some interesting plot ideas for a Batman and Wonder Woman crossover fanfiction?

A possible plot could involve a mind - control situation. An evil sorcerer manages to put Robin under his spell and sends him to attack Batman and Wonder Woman. They are reluctant to fight Robin but have to find a way to break the spell without harming him. Meanwhile, they also need to stop the sorcerer from using Robin to carry out more devious plans, like stealing secrets from the Justice League.

One idea could be that Batman and Wonder Woman team up to face a new threat that combines high - tech weaponry and ancient magic. Maybe a villain has found a way to use old Amazonian spells with modern technology to create chaos in Gotham and Themyscira. Another plot could involve a love triangle where a new character is introduced and both Batman and Wonder Woman have complex feelings towards this person, which challenges their friendship and working relationship. A third idea is that they discover a hidden connection between their families' pasts that has been long forgotten, and this discovery changes how they view each other and their respective missions.

One plot idea could be Batman trying to convince Wonder Woman to see the error of her ways in the Injustice universe. Maybe he shows her the long - term consequences of their actions on the common people. Another could be a story where Wonder Woman and Batman have to team up against a greater threat that makes them re - evaluate their stances in the Injustice conflict.

One plot idea could be a team - up where they face a new, extremely powerful villain that neither of them can defeat alone. This villain could have powers that are a combination of their weaknesses, like a being that can manipulate kryptonite and also has the strategic mind of Batman's enemies. They would have to learn to work together in a new way.

One idea could be that Batman and Wonder Woman have a child who inherits their combined skills. The child might struggle with the high expectations and the different worlds of Gotham and Themyscira. Another plot could be about them forming a family unit to protect the world in a new way, using both Batman's detective skills and Wonder Woman's warrior abilities.

A plot could revolve around a time when Batman is framed for a crime within the superhero community, and Wonder Woman is the only one who believes in his innocence. They work together to clear his name, all while uncovering a conspiracy within the Justice League itself. This would explore their trust in each other and their individual approaches to solving problems.

One idea could be that Damian gets caught in the middle of a conflict between Batman and Wonder Woman's different approaches to justice. For example, Batman's more brooding, shadowy style versus Wonder Woman's more open and noble way. Damian, being trained by Batman but also in awe of Wonder Woman, has to decide which path to follow more closely.

One idea could be that they are in high school and have to team up for a school project about superheroes. During this, they start to discover each other's real identities outside of school. Another could be a high - school - aged Batman trying to protect Wonder Woman from the school bullies who don't realize how powerful she really is. And a third idea is that they are competing in a high school superhero - themed competition and have to learn to work together to win.

A great plot for this fanfic could be that a mysterious force is causing chaos in both Gotham and Themyscira. Batman and Wonder Woman join forces to investigate. Along the way, they discover that the source of the problem is related to an old grudge between two long - forgotten groups. As they dig deeper, they also explore their own feelings for each other and how their different approaches to justice can be reconciled.

Perhaps Batman discovers a strange artifact that has ties to Wonder Woman's homeland. He seeks her out for help in understanding it, and together they uncover a plot by an ancient evil force that was once sealed away but is now trying to return. Their journey involves not only fighting off minions of this evil but also learning about each other's worlds more deeply.