In a fanfic, Batman could join the Avengers if there was a call for help from an Avenger who knew of his reputation. Let's say Iron Man needed someone with Batman's stealth and combat expertise for a mission. Batman, being the hero he is, decides to help out. Once he's there, he might introduce new gadgets and fighting techniques to the Avengers. He could also help them with their crime - fighting strategies in cities, just like he does in Gotham.
Batman joining the Avengers in a fanfic could be due to a common enemy like a super - intelligent villain who has been causing chaos in both the DC (Batman's world) and Marvel (Avengers' world). Batman might initially be a bit of an outsider among the Avengers. But his no - nonsense attitude and ability to plan ahead could earn their respect quickly.
Batman would fit in by being the ultimate strategist. The Avengers sometimes jump into action without a fully thought - out plan. Batman's meticulous planning would force them to be more organized. He could also provide a more grounded perspective. Many of the Avengers have superpowers and deal with large - scale threats from outer space or magic realms. Batman, coming from the streets of Gotham, would remind them of the importance of protecting the everyday people.
One possibility is that Batman would bring his detective skills to the Avengers. His ability to analyze a situation and find clues is unrivaled. He could help the Avengers solve mysteries that they might not be able to on their own. For example, if there was a villain leaving behind complex riddles or hidden messages, Batman would be the one to crack them. Also, his martial arts skills would be a great addition to the team's combat capabilities. He could train some of the Avengers in different fighting styles, enhancing their overall performance in battles.
One possible storyline could be Storm bringing her unique weather - controlling abilities to the Avengers. She could be a great asset in battles against powerful foes. For example, she could create huge storms to disrupt the enemy's attacks or use her lightning to strike down flying threats. Her experience from the X - Men could also add a new dynamic to the Avengers' teamwork.
Harry could fit in by using his magic for reconnaissance. His invisibility cloak would be great for spying on enemies unnoticed. The Avengers could use this to their advantage when planning attacks.
His storyline can fit in as an underdog story. He starts as a small - time thief who gets a second chance through the Ant - Man suit. When he joins the Avengers, it's like he's stepping into a much bigger world. He can bring his own set of problems and enemies, like Darren Cross, which could then become a part of the Avengers' overall conflict. For example, Cross's technology could be related to a bigger threat that the Avengers are facing.
In a 'Harry joins Avengers' fanfic, it could be really exciting. Maybe Harry would use his magic to help the Avengers in unique ways. For example, he could use spells to disarm villains quickly or create magical shields. His broomstick skills might also come in handy for quick getaways or aerial attacks.
In such a fanfiction, the story might develop as Batman discovers secrets about Darkseid that he thinks he can use to his advantage. He could be playing a long - game, pretending to be on Darkseid's side while actually planning to bring him down. However, Darkseid is no fool and would likely test Batman's loyalty. Meanwhile, the rest of the DC universe would be in chaos as they try to figure out why Batman has turned and how to stop him if he's truly gone bad.
To integrate Daisy Johnson's storyline, it might start with her powers causing some sort of disturbance that the Avengers investigate. As they learn more about her, they see her as an asset. Her storyline would then be about adapting to the Avengers' way of life. She has her own code of ethics from S.H.I.E.L.D., and she'll need to reconcile that with the Avengers' values. Also, her relationships with other characters like Clint Barton could develop based on their shared experiences in combat. Her character arc could be about growing as a hero within the Avengers and facing new challenges that she couldn't have faced alone as a S.H.I.E.L.D. agent.
Maybe in the fanfic, Batman's rogues gallery somehow teams up with some of the Avengers' villains. This forces Batman and the Avengers to work together. Batman could introduce his unique gadgets and combat style to the Avengers, while they could show him their superpowers up close. For example, Iron Man could be intrigued by Batman's utility belt and try to create his own version of some of the gadgets.
Well, in this fanfiction scenario, Naruto joining Whitebeard's crew might start with some sort of interdimensional rift. Naruto, being the adaptable character he is, would quickly pick up on the ways of the pirate world. His ability to make friends easily would help him bond with the crew members. And his Rasengan could be a powerful attack against their enemies. Maybe he'd even learn some Haki from the crewmates while teaching them a bit about chakra in return.