In some Naruto criminal fanfiction, a character could be framed for a crime they didn't commit. Let's say Naruto is framed for stealing a powerful weapon from the Hidden Leaf. He then has to prove his innocence while also finding the real culprit who is behind this elaborate scheme to create unrest in the village.
Well, one idea could be exploring how a criminal family within the Naruto universe might have unique jutsu or abilities that are used for illegal activities. For example, they could have a jutsu that allows them to steal chakra undetected.
One idea could be a crossover where Naruto characters are wrongly accused of crimes in the RWBY universe. For example, Naruto could be framed for stealing Dust in Vale. The story could then focus on him proving his innocence while also learning about the unique aspects of the RWBY world.
Well, in some 'hired criminal Naruto fanfic', the criminal could be hired by a rogue ninja clan. The plot could involve the criminal having a change of heart when they see the positive aspects of Konoha. For example, they might be initially set on destroying a certain building in the village but then realize the harm it would cause to innocent people. This kind of story can show a great character arc.
A criminal story that stands out is the case of Jack the Ripper in Victorian London. He brutally murdered several women in the Whitechapel area. His identity has never been definitively proven, which has added to the mystery and horror surrounding his crimes. The police at the time were baffled as the murders seemed to be random yet there were certain patterns. This case has fascinated people for decades and has been the subject of numerous books, movies, and investigations.
Perhaps a story where an S - class criminal in the 'naruto' fanfiction has a change of heart. They start off as a villain but due to certain events, like meeting a young orphan or seeing the destruction they've caused, they decide to turn their life around. It could involve them trying to make amends with the people they've wronged, which would be a great character - development arc.
Well, I don't really recommend adult fanfiction as it may contain inappropriate content. But if we focus on general fanfiction of Criminal Minds, there are often stories that explore the backstories of the characters in more depth. For example, some might focus on Reid's childhood and how it shaped his genius but socially awkward personality.
One interesting criminal short story is 'The Tell - Tale Heart' by Edgar Allan Poe. It's about a narrator who is driven mad by an old man's 'vulture - like' eye and ultimately murders him. Another is 'Lamb to the Slaughter' where a wife kills her husband with a frozen leg of lamb and then cleverly disposes of the evidence by cooking it. There's also 'A Retrieved Reformation' which shows how a criminal can change his ways.
One interesting JJ pregnant fanfiction could be about how the team at BAU supports her during her pregnancy. They might go out of their way to protect her from dangerous cases and ensure she has a stress - free environment. For example, Reid could use his knowledge to give her advice on prenatal care.
Another type of fanfiction is when the reader is inserted as a love interest for one of the main characters, like Reid. The story could revolve around how their relationship develops while they are also involved in solving cases. It adds a whole new layer of drama and romance to the otherwise intense and crime - filled world of Criminal Minds.
One plot idea could be that Naruto is framed as an S - rank criminal. Maybe someone planted false evidence against him, and he has to go on the run while trying to clear his name. He might have to team up with unlikely allies, like some of the Akatsuki members who also believe he's been wrongly accused.