In the fanfiction, if Young Justice goes to Arkham Asylum, they could find themselves in the middle of a prison break. The inmates might use the heroes' arrival as a distraction to make their escape. The team would then have to not only stop the villains from getting out but also figure out who masterminded the whole thing. It could also be a chance for some of the team members to face their own fears, as Arkham is a place filled with horror and madness.
Definitely the Joker. He's always causing chaos in Arkham and would surely be interested in messing with the Young Justice team. Also, Harley Quinn might be there. She could be either an ally or an enemy depending on the situation. And then there's Scarecrow. His fear - inducing toxins could pose a real threat to the young heroes.
Some common themes in Young Justice Arkham Asylum fanfiction could be redemption. For example, a character from Young Justice who has made mistakes might find a path to redemption within the walls of Arkham Asylum. Another theme could be the exploration of the dark side of the human mind. Arkham Asylum is a place full of the criminally insane, and fanfiction might delve into how the Young Justice characters deal with that level of madness. Also, friendship and loyalty can be a theme. When facing the horrors of Arkham, the bonds between the Young Justice members might be tested and strengthened.
Batman is often a popular character to feature in Young Justice Arkham Asylum fanfiction. He has such a strong connection to Arkham Asylum already in the DC universe. Robin, especially Damian Wayne, can also be a great addition. His youth and his complex relationship with Batman can add a lot of drama. Nightwing is another one. His experience as a former Robin and his leadership skills can be interesting to explore in the context of Arkham Asylum.
In such a fanfiction, Harry Potter could bring a new perspective to Arkham Asylum. He has faced dark wizards and dark magic, so he might see similarities in the deranged minds of the asylum's inmates. His Gryffindor courage would lead him to explore the place, perhaps making unexpected alliances with some of the more misunderstood inmates, all while trying to keep his magical identity a secret to avoid chaos.
In this fanfic, Harry could be sent to Arkham Asylum for some mysterious reason. Once there, he might discover secrets about the asylum that the authorities are trying to hide. He could start to question his own sanity as he witnesses the extreme cases of mental illness around him. And perhaps, through his experiences, he might find a way to bring some sort of change or hope to that desolate place.
He could meet the Joker. The Joker is a well - known character in Arkham Asylum, and his chaotic nature would surely create an interesting interaction with Harry.
Well, perhaps Arkham Knight could be a reformed character in the Young Justice fanfiction. Maybe he starts off as a threat but then teams up with the Young Justice heroes for a common good. He could share his knowledge of Gotham - style crime - fighting techniques with them. For example, he might teach them how to deal with more psychological - based villains, which could be a new challenge for the heroes in the Young Justice world.
One great 'Batman Arkham Asylum' fanfiction is 'The Dark Knight's Redemption'. It delves deeper into Batman's psyche as he battles his inner demons while trying to escape the asylum. The author does a great job of capturing the dark and gritty atmosphere of the game.
In this fanfiction, Naruto could be a patient in Arkham Asylum. He has lost his memory and believes he is in some strange version of Konoha. The doctors at the asylum are trying to understand his 'delusions' about ninjas and chakra. Meanwhile, some of the more evil inmates sense his power and try to manipulate him for their own gain.