Spider Man's character would grow in terms of his detective skills. Since Batman is a great detective, he would pass on some of those skills to Spider Man. This would make Spider Man not only rely on his spider - sense but also on his deductive reasoning when facing enemies. Also, he might become more secretive like Batman, which could change his relationships with his friends and family as they might not understand this new side of him.
Well, in such a fanfiction, Spider Man and Batman could start off as enemies. Maybe they misunderstand each other's motives in Gotham or New York. For example, Spider Man might think Batman is too harsh in his methods and Batman could see Spider Man as an unruly vigilante. But then, as the story progresses, they realize they have a lot in common. They both lost their parents and are driven by a sense of justice. So they could team up to fight a common enemy like the Joker and the Green Goblin together, combining their unique skills and gadgets.
Well, in such a fanfiction, Spider Man might learn new combat skills from Batman. Maybe Batman would teach him how to be more stealthy, which is a big part of Batman's fighting style. Spider Man could also pick up on Batman's detective skills, making him even better at tracking down villains in New York.
One key difference is their origin stories. Batman witnessed the murder of his parents as a child, which drove him to fight crime in Gotham. Spider - Man, on the other hand, was bitten by a radioactive spider and gained superpowers. Batman relies more on his gadgets and martial arts skills, while Spider - Man uses his super - strength, agility, and web - slinging ability. Also, their moral compasses are different in some ways. Batman is often darker and more brooding, while Spider - Man is more of a friendly neighborhood hero with a sense of humor.
First, focus on the characters. Understand what makes Terry McGinnis and Peter Parker unique. Terry's from a darker, more technologically advanced future, while Peter has his own set of values and a different kind of city to protect. Then, create a strong plot. Maybe it's a villain who has found a way to travel between their two worlds. Next, think about the setting. How would Gotham and New York look when combined or when the characters visit each other's cities? You also need to give the characters a good reason to interact. It could be a common enemy or a shared goal. And don't forget to add some conflict. It could be internal, like Terry struggling with the different moral code in Spider - Man's world, or external, like fighting a super - villain together.
One great crossover idea could be a story where the technology of Batman Beyond's world gets into the hands of one of Spider - Man's villains. For example, if Doctor Octopus got hold of some of the advanced bat - tech, it would create a really interesting conflict. He could use it to upgrade his mechanical arms and pose an even greater threat to Spider - Man. Another possibility is that Terry McGinnis (Batman Beyond) somehow gets transported to Spider - Man's New York. He would have to adapt to a whole new set of rules and villains while also trying to find a way back home.
One idea could be that Spider - Man and Batman are both chasing the same villain who has some sort of technology that can disrupt Gotham and New York. Spider - Man's agility and Batman's detective skills would make for an interesting combination as they try to track down the bad guy. Maybe they start off not trusting each other, but as they face challenges together, they learn to work as a team.
It's really hard to say. Batman is extremely intelligent and has a lot of combat experience. But Spider - Man has superpowers. If Batman had enough time to prepare, he might be able to use his gadgets to counter Spider - Man's powers. However, Spider - Man's speed and strength could give him an edge in a sudden encounter.
It really depends on how the fanfiction is written. If it's set in Gotham and Batman has home - field advantage, he might seem more dominant. He knows the city like the back of his hand and has all his gadgets and allies there. But Spider Man is super strong and agile. If the story focuses on physical combat, Spider Man could be more dominant. He can easily overpower most foes with his strength and his spider - sense gives him an edge in battle.
They would clash because Spider - Man is much more light - hearted and talkative. He likes to crack jokes even during fights. Batman, on the other hand, is very serious and brooding. In a crossover, this could lead to some tense moments at first. But they would complement each other as Spider - Man's carefree attitude could help Batman loosen up a bit, and Batman's strategic mind could give Spider - Man some better planning skills.