In this fanfiction, the idea of the Dark Knight's evolution could be really fascinating. He may have new gadgets or a different fighting style. Also, his internal struggles could be more complex. Perhaps he's dealing with the consequences of his past actions more directly, and this shapes his new mission in a very unique way.
One interesting concept could be the return of the Dark Knight in a different context. Maybe he comes back to a Gotham that has changed drastically. For example, new villains could have emerged that he has to face using his old and new skills combined.
Well, sometimes in 'the dark knight crossover fanfiction', the concept of alternate timelines is explored. This could mean a version of Batman that has different moral boundaries or a Gotham that has a different power structure. It allows for new interpretations of the characters and their relationships. Like, what if Harvey Dent never became Two - Face in a crossover scenario? It could change the entire story arc.
One interesting concept could be the fusion of Naruto's ninja world with the dark and gritty atmosphere of the Dark Knight. Maybe characters in the fanfiction take on darker personalities like Naruto having a more brooding side while still maintaining his core values. Another concept might be the use of jutsu in a way that mimics the high - tech gadgets in the Dark Knight universe.
One interesting concept could be exploring the characters' hidden emotions. In fanfiction, authors often delve deeper into the psyche of the characters from the original work. For example, they might show a character's fear of the dark in a more profound way, which wasn't fully explored in the original. Another concept could be the creation of new relationships. Fanfiction writers might pair characters in unexpected ways within the 'in the dark' setting, adding a new dimension to the story.
A crossover with Zelda might also be cool. Picture Shovel Knight in the land of Hyrule, using his shovel to dig up secrets in the dungeons, and perhaps helping Link in his quest. He could even face off against some of Zelda's classic villains alongside Link.
One interesting dark knight fanfiction could be about the Joker having a different origin story. Maybe he was once an ordinary man pushed to the edge by Gotham's corruption. Another could be a story where Batman teams up with a new, unexpected ally from the criminal underworld to take on a greater threat. And there could also be a fanfiction focusing on Bruce Wayne's early days as Batman, his struggles and how he learned to master his skills.
One interesting concept could be the mystery and suspense. Since it's 'in the dark', there might be secrets between the characters that are gradually revealed. For example, one character may be hiding their true identity or motives regarding the marriage. Another concept could be the forced growth of the relationship. Without the full knowledge of each other, the characters have to quickly adapt and learn about one another within the context of marriage, which can lead to unique character development.
One interesting concept could be exploring the backstories of the characters in more depth. For example, delving into the past of the main character before he arrived in the Dark City. It might give new insights into his motives and actions.
One interesting concept could be the exploration of power dynamics in a darker Zootopia. For example, how different species might abuse their power or be oppressed in a more sinister version of the city. It might also delve into the seedy underbelly of the animal society that was only hinted at in the original movie, like illegal activities among certain groups.
One interesting concept is the twisted versions of well - known superheroes. For example, a Batman who has completely given in to darkness and uses extreme and immoral methods to fight crime. Another concept could be the altered timelines and universes where the laws of physics and society are vastly different from the main DC universe.
Well, there's the idea of scientific research that blurs the lines between life and death. In some dark science fanfiction, scientists find ways to revive the dead in a half - alive, half - zombie - like state, which then causes chaos. Another interesting concept is the discovery of a new form of energy that has a corrupting influence on those who come into contact with it. This leads to the downfall of society as people become obsessed with this energy and will do anything to obtain it. There's also the concept of science being used to create a perfect, but soulless, race of beings, which challenges our ideas of what it means to be human.