One idea could be a crossover with another game like "The Elder Scrolls". Imagine Booker DeWitt finding himself in the world of Skyrim. He could use his skills and weapons from BioShock Infinite in a completely different fantasy setting, facing off against dragons and magic - using vigors in a new and unexpected way. Another idea might be a crossover with a science - fiction series like "Mass Effect". How would the plasmids and the genetic manipulation in BioShock Infinite interact with the biotics and advanced technology in Mass Effect? It could lead to some really cool battles and character interactions. Also, a crossover with "Alice in Wonderland" could be fascinating. Picture Elizabeth falling down the rabbit hole into Wonderland. Her ability to open tears could have a really interesting impact on the strange and dream - like world of Wonderland, perhaps creating new areas or changing the rules of the land.
Well, it could be that a dark wizard in the Harry Potter universe discovers the ADAM and plasmids from Bioshock. He starts using them to create an army of super - powered Death Eaters. Harry and his allies have to figure out how to counter this new threat. They might travel to Rapture to find a way to neutralize the ADAM or find some kind of magical antidote. Harry could use his Patronus charm to fend off the more deranged splicers, and the Weasley twins could use their prank - making skills to mess with the Big Daddies.
One idea could be that a character from another universe gets transported into the BioShock world and has to team up with a Big Daddy. Maybe they start off as enemies, but as they face common threats like the Splicers, they form an unlikely alliance. The Big Daddy could protect the new character while they figure out how to get back to their own world.
One character that would be great in a BioShock Infinite crossover fanfiction is Solid Snake from "Metal Gear Solid". His stealth and combat skills would be very useful in Columbia. He could infiltrate the strongholds of the bad guys and gather intelligence. Another interesting character is Sonic the Hedgehog. His super - speed could be used to quickly move around Columbia, and his spin - dash could be a new form of attack against the enemies there. Additionally, Katniss Everdeen from "The Hunger Games" could be an interesting addition. Her archery skills and survival instincts would be valuable in the dangerous world of Columbia. She could team up with Booker to fight against the tyranny in the city.
Harry Potter himself could be the main character. He could be the one who stumbles into the world of Bioshock. His magical abilities would be put to the test against the threats in Rapture.
The Mask's influence on the RWBY world might also change the appearance of things. If Weiss were to encounter the Mask, it could transform the elegant and icy settings she's used to into something more zany. The ice sculptures in her family's manor could start dancing around like in a wacky cartoon. And the Grimm, the dark creatures in RWBY, might react in strange ways to the presence of the Mask - perhaps they would be both terrified and strangely attracted to it at the same time.
The 'Bioshock Graphic Novel' is significant as it expands the Bioshock universe. It gives more backstory to the world of Rapture. For example, it might show how certain characters came to be in Rapture or what events led to its decline in a more visual and narrative - driven way compared to just the game.
The theme of technology vs. nature could be explored. Imagine a world where a character from a nature - based story crosses over into BioShock. They see the highly advanced and often corrupted technology in Rapture, like the Big Daddies. The character could try to bring a more natural balance to the world, while the Big Daddy represents the extreme of technological control. This would create a contrast and force both the character and the Big Daddy to adapt to new ways of thinking.
A plot could involve Voldemort learning about the power of ADAM in Bioshock. He sees it as a way to gain ultimate power and sends his Death Eaters to Rapture to steal it. Meanwhile, a group of Aurors follow them, and then there's a three - way battle between the Aurors, Death Eaters, and the denizens of Rapture.
It expands the story. It gives more background on the world and characters of Bioshock Infinite. It can show things that might not be as easily conveyed in the game, like the early lives of the main characters or the history of the floating city.