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.
The 'Spider Man trained by Batman fanfiction' could be really exciting. Spider Man, being a young and energetic hero, would be exposed to Batman's more brooding and calculated approach. Batman might train him in psychological warfare, teaching him how to get into the minds of his enemies. Spider Man could also gain knowledge about building better suits from Batman. This would change Spider Man's approach to fighting crime. He might become more strategic and less impulsive, and it would be interesting to see how he uses his new - found skills back in his own city.
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.
It would be really exciting. Spider - Man already has his acrobatic skills and spider - sense. Under Wolverine's training, he might become more of a brawler. Wolverine could teach him how to fight up close and dirty, something Spider - Man might not be used to. Maybe Spider - Man would also learn to be more aggressive in combat from Wolverine.
It could be that the story focuses on how Izuku's character changes under Batman's training. Batman might teach him about the importance of preparation and having a backup plan. Izuku, on the other hand, could teach Batman about the power of hope and believing in oneself unconditionally. The fanfiction could also explore how Izuku uses the skills he learned from Batman in his own world, against villains like All for One, in a completely new and unexpected way.
Well, it could be really exciting. Harry Potter might learn some of Batman's stealth and detective skills. Maybe he'd use those skills to fight the dark wizards in the wizarding world in a whole new way.
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.
In fanfiction, if Spider - Man becomes a spider, it would be a total transformation. His identity as Peter Parker would be almost completely lost. He would have to adapt to a new body structure. His suit might not fit him anymore, and he would need to find a new way to protect himself. Also, his enemies might not recognize him, which could be both an advantage and a disadvantage in his battles.
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.
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.