One interesting RDR 2 Micah Bell fan fiction could be about his backstory before joining the gang. Maybe it delves into his early life of crime and how he became the devious character we see in the game.
There are fan fictions that focus on a redemption arc for Micah Bell. In these, he might start to question his actions and try to make amends with the gang members he has wronged. This could involve him having a change of heart during a difficult situation, like being captured by a rival gang and realizing the error of his ways.
You can start by looking on fan - fiction websites such as Archive of Our Own (AO3). There are often a large number of fan fictions dedicated to various aspects of RDR 2, including those centered around Micah Bell.
One idea could be exploring the backstory of a minor character in the game, like the shopkeeper in Valentine. You could create a fan fiction where they have a secret past as an outlaw. Another idea is to write a story about what happens to the gang after the events of the game. Maybe some of them try to start new lives in different places. And also, you could do a fan fiction from the perspective of an animal in the game world, such as a horse that has seen many adventures with its rider.
One interesting natsu fan fiction could be about Natsu going on a solo adventure in a mysterious new land where he discovers a new type of magic. Another might be a story where Natsu has to team up with his enemies to fight a greater evil. There are also fan fictions that focus on Natsu's past and how he came to be in Fairy Tail.
One interesting Dalek fan fiction could be about a Dalek that somehow develops emotions and begins to question its programming. It might start to show mercy, which goes against all Dalek norms.
One interesting ddg fan fiction could be about his journey to stardom from a different perspective. It might focus on the challenges he faced behind the scenes that fans don't usually see.
One interesting 'iCarly' fan fiction could be about Carly and Freddie finally getting together in a really elaborate and romantic way. Maybe they go on a trip around the world and have all kinds of adventures while realizing their true feelings for each other.
One interesting Beyoncé fan fiction could be about her having a secret adventure in an ancient, magical world. In this story, she uses her powerful voice to break spells and save the day.
Some Uchiha fan fictions might explore what would happen if an Uchiha survived a major event that was supposed to wipe out the clan. This lone Uchiha then has to carry on the legacy of the clan all by themselves, facing many challenges and making difficult decisions along the way.
One interesting CSGO fan fiction could be about a new recruit on a professional team who has to prove himself against all odds. He faces tough opponents and internal team rivalries but overcomes them with his unique skills.
There are Minions fan fictions that focus on the Minions' origin story. It could be about how they first came to be and what kind of world they originally lived in. It might involve them evolving from some sort of strange little yellow blobs into the Minions we know today. Also, a fan fiction could be about a Minion who gets separated from the group and has to find his way back while having many comical misadventures along the way.