Another superpower Batman could get in fanfiction is super speed. He would be able to move so fast that criminals would barely see him coming. He could disarm an entire group of bad guys before they even realize what's happening. This power would also help him in his detective work, allowing him to search large areas in a very short time.
If Batman got superpowers, perhaps he could have the power of flight. This would give him a huge advantage in Gotham. He could quickly reach any crime scene in the city, and also chase down villains who try to escape using airborne vehicles. It would also make his presence more intimidating as he could swoop down on criminals from above.
He might become more confident. Normally, Batman has to rely on his wits and training. But with superpowers, he'd have an extra edge. For example, if he had the power of invisibility, he could infiltrate enemy lairs more easily. This newfound ability could make him a bit cocky at first, thinking he doesn't need his usual caution. But he'd soon realize that his superpowers are just another tool in his fight against crime, and he'd need to balance them with his existing skills.
One idea could be that Batman gains the power of super strength. He could use this to take on villains like Bane more easily, lifting heavy objects to block attacks or overpowering his foes in hand - to - hand combat. Maybe he gets this power from an experimental serum he was testing in the Batcave.
In some fanfictions, Batman's superpowers could come from a genetic mutation. Maybe there was a hidden aspect of his family's genetics that was activated by some external factor, like a new type of chemical in the air in Gotham. This would be a scientific approach to giving him powers.
He might become more confident, bordering on overconfident at times. With superpowers, he would have a greater sense of invincibility, which could make him a bit more reckless in his actions compared to his non - superpowered self.
Well, one possible plot could be that Ron discovers his superpowers accidentally. Maybe he gets exposed to some strange radiation or a magical artifact. Then he has to learn to control these powers while still dealing with his normal life, like school and his friends. Kim might be initially skeptical but then becomes his ally in using the powers for good.
Well, in such a fanfiction, probably Batman's sidekicks would have to take care of him. They'd be in a really strange situation, having to protect a baby Batman from the villains who might see this as a great opportunity to get rid of him once and for all.
One major ethical issue is that Batman and Batgirl often have a relationship that is more like a mentor - protégé or a hero - sidekick one in the original context. Changing it to a sexual relationship resulting in pregnancy goes against the nature of their relationship as it has been established in the official stories. It can also be seen as objectifying the female character, Batgirl, and using her in a way that is not in line with her strong, independent character in the original works.
It would probably be a very secretive event. Since Batman has so many enemies, he would want to keep the location and time of the wedding under wraps. Only his closest allies would be invited.
It would be extremely strange and a total departure from the normal portrayals of the characters. It might involve some sort of science - fiction or magic - based explanation for such an impossible event in the traditional superhero universe.
One possible plot could be that Batman gets a mysterious illness that not even the Batcave's high - tech medical equipment can diagnose. As he gets weaker, Gotham's criminals start to become bolder. The Bat - family has to work overtime to keep the city in check while also trying to find a cure for Batman.