There's this fanfic called 'League of Assassins: Batman's Trial'. In this one, Batman is put through a series of tests by the League. It's a really interesting take as it shows Batman's vulnerability and his ability to adapt. The story is full of twists and turns, and the way the author describes the League's motives and methods is quite engaging.
There is a fanfiction called 'League of Assassins: Batman's Greatest Challenge'. It presents a scenario where the League of Assassins has a new leader who has a personal vendetta against Batman. This leads to a series of high - stakes battles. Additionally, 'Batman and the Hidden League of Assassins' is also a good read. It reveals a secret faction within the League that Batman has to deal with.
To write a good 'Batman League of Assassins Fanfic', you have to create a believable setting. Since the League operates in the shadows, describe their lairs and hideouts in a spooky and mysterious way. For Batman, show his internal struggle when dealing with the League. He has a moral code, but the League's actions might make him question some of his beliefs. And make sure to keep the dialogue true to the characters. Batman is usually serious and focused, while the members of the League can be more cryptic in their speech.
Well, in many of these fanfictions, Batman's character is explored through his interactions with the League of Assassins. His strategic thinking is on full display as he tries to counter the League's plans. His physical and mental strength is also a big part of it. Facing the highly skilled assassins of the League, he has to use all of his resources. And his sense of justice is constantly being redefined in the face of the League's different view of the world. These fanfictions provide a unique platform to see different facets of Batman's character that might not be as fully explored in the official comics or movies.
If Batman joins the League of Assassins in fanfiction, he might initially be seen as a powerful asset. His skills in combat, detective work, and strategic thinking could be used to further the League's goals. However, he would also likely be at odds with their more extreme and unethical methods. He might try to reform the League from within, or he could be using his membership as a way to gather intelligence on them for the greater good of Gotham.
If Batman joined the League of Assassins in fanfiction, his personality would likely change quite a bit. He'd probably become more cynical. The League's cut - throat environment and their disregard for human life (to an extent) would make him question his own methods of protecting Gotham. He might also become more secretive from his usual allies, as he'd be involved with a very dangerous and secretive organization. He could develop a more ruthless streak, but still hold onto some of his core values deep down, which would cause internal turmoil.
Well, Batman had multiple trainers. One of them was Henri Ducard. He taught Batman various combat and detective skills. Another was Jean-Paul Valley, who also had an impact on his training and approach.
Sure, it's very likely. Given the popularity of both 'Harry Potter' and the idea of assassins in various fictional universes, some fans would be inspired to combine them. However, the quality and content can vary greatly. You might have to sift through a lot of stories to find one that suits your taste.