Well, there could be a contingency plan for when his allies turn against him. Batman might have secret codes or devices to incapacitate them without causing permanent harm. He could also have a backup plan to isolate them from Gotham's infrastructure to prevent them from causing large - scale damage.
In batman contingency plan fanfiction, it often shows how Batman's contingency plans are tailored to each villain's weaknesses. For example, for the Riddler, he might have plans that involve countering his riddles and traps. This shows his in - depth understanding of the villains, which is a big part of their relationship.
A really cool idea for 'the game plan fanfiction' would be to set it in an alternate universe. In this universe, the rules of the game are different, and the characters have to adapt. You could also introduce new characters from different cultures or backgrounds who bring in unique playing styles and strategies. This would not only make the story more diverse but also open up a lot of new plot possibilities.
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.
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.
Another idea could be the contrast between Batman's brooding and often solitary nature and the more community - based and female - dominated society of Themyscira. This could lead to some character development for Batman as he learns new ways of interacting and trusting others.
One idea could be a crossover where Batman and the Turtles team up to take on a common enemy like the Foot Clan and some of Batman's rogues gallery working together. Maybe they meet in Gotham City and have to adapt to each other's fighting styles.
One idea could be a story where Batman and Wolverine team up to take on a powerful new villain in Gotham City. The contrast between Batman's high - tech gadgets and Wolverine's brute strength would make for an exciting dynamic.
In some Punisher Batman fanfiction, the setting might be a Gotham overrun by more extreme and violent criminals. The Punisher could come to Gotham thinking he can clean it up better than Batman. This would lead to a power struggle and also a chance for them to learn from each other's techniques.
You could also do a 'what if' scenario. For instance, what if Batman had to team up with some of the Arkham inmates, like Harley Quinn and Poison Ivy, to stop a greater threat that was endangering not only Gotham but also the inmates' own lives? This would involve exploring their complex personalities and how they might interact with Batman in a different context.
One idea could be a story where Batman has to team up with Cheetah to stop a greater evil that threatens both their worlds. Maybe a powerful alien force that is trying to take over Gotham and the jungle Cheetah hails from.