Another storyline could be a 'what - if' scenario. Like what if Piper had made different choices during her time in prison? Maybe she didn't start her prison business or she befriended different people right from the start. This could lead to a completely different set of relationships and events within the prison.
Some fanfiction might focus on the relationships between the inmates and the prison staff in a more in - depth way. There could be a story about an unlikely friendship between an inmate and a guard, exploring the challenges and boundaries of such a relationship in the prison environment.
One interesting storyline could be about the backstories of some minor characters. For example, exploring how a particular inmate ended up in prison in more detail. It might include their family life before incarceration, the events that led to their crime, and how they coped in the early days at Litchfield.
One idea could be a crossover where the magic from Harry Potter is introduced into the prison world of OITNB. For example, some inmates could discover they have latent magical abilities and start using magic to improve their situation in prison, like using spells to make the food taste better or to fix up their living quarters. It would be a really fun and unique take on both universes.
One interesting 'oitnb fanfic' story could be about the backstories of the minor characters. For example, it might explore how a character ended up in prison in more detail than the show did. Another could focus on the friendships that form within the prison walls in a different way, like a friendship that overcomes the racial divides that are often shown in the series.
Another could be a 'what if' scenario. Like what if a certain character got injured along the way and how it would change the dynamics of the group. This could involve exploring the relationships between the characters as they deal with the unexpected situation.
One interesting storyline could be about the characters' exploration of a new, mysterious part of the Hollows. They might encounter strange creatures and have to use their unique abilities to survive.
There are fanfictions where the Warehouse 13 agents go on a mission to recover an artifact that has been lost for centuries. This artifact could hold the key to saving the world from a great danger. Another type of storyline could be about a character from the Warehouse getting trapped in an artifact - like a mirror where they are stuck in a different dimension. And then the other agents have to find a way to get them out. There are also fanfictions that deal with the internal politics of the Warehouse, with different factions vying for control over the artifacts.
One interesting storyline could be a different take on the relationship between Klaus and Caroline. Maybe in the fanfiction, they team up to face a new and powerful enemy that neither of them could defeat alone. This would bring out new sides of their characters as they learn to trust and rely on each other more.
One interesting storyline could be the exploration of alternate universes within the Underverse setting. Characters might discover new powers or forms in these different realms.
One interesting storyline could be a reimagining of Batman's first encounter with the Joker in the 1939 fanfiction context. Maybe the Joker starts as a small - time criminal and Batman has to figure out his true motives early on.
One interesting storyline could be the Darkling's redemption. Maybe he realizes the error of his ways and tries to make amends for his past actions, which would be a huge character development shift.
There might be a fanfiction where one of the characters in 2gether gets a once - in - a - lifetime opportunity to study abroad. This creates a lot of emotional turmoil as they have to decide whether to pursue their dreams or stay with their friends and the person they might be in love with.