One interesting idea is exploring the characters' lives outside of the show's main plot. For example, fanfiction might delve into Sheldon's childhood in more detail, like his experiences in school that made him the way he is. Another idea could be alternate relationships. Maybe a fanfiction could explore what would happen if Penny ended up with Raj instead of Leonard.
In Big Bang Theory fanfiction, a common interesting idea is character development. Writers often give more depth to characters like Howard. They might explore his insecurities about his mother more deeply or his growth as an astronaut. Additionally, fanfiction can explore the cultural clashes between the characters in more extreme situations, such as when they all travel to a foreign country for a conference and have to navigate different social norms.
One idea could be a crossover with 'Star Trek'. The characters from 'The Big Bang Theory' could find themselves on the Enterprise, with Sheldon trying to understand the advanced technology there. Another idea is a crossover with 'Doctor Who'. The Doctor could arrive in Pasadena and interact with the gang, leading to some hilarious scientific debates. And perhaps a crossover with 'Futurama', where the two groups of characters explore different time periods and universes together.
A fun idea could be that the Big Bang Theory characters travel back in time and end up in the era of the founding of Hogwarts. They could meet the four founders and try to introduce them to modern scientific concepts. This would lead to some really interesting interactions as the wizards are trying to understand things like electricity and gravity.
A plot could be that Bernadette finds out she's pregnant right before a big work project. She has to decide whether to tell her boss or keep it a secret for a while. It would be interesting to see how she manages both her career and the pregnancy at the same time.
One plot idea could be that Amy and Sheldon have to deal with all the chaos that comes with preparing for a baby while still maintaining their unique relationship quirks. For example, Sheldon might try to create a scientific schedule for the baby's development and activities, much to Amy's amusement and occasional frustration.
Well, a common concept is character crossovers. Imagine if the characters from The Big Bang Theory met characters from another popular show. It could lead to really hilarious and unique storylines. Also, there could be fanfictions that focus on the characters' hidden talents. Maybe Raj is secretly a great dancer in some fanfictions. And of course, there are those that explore the characters' family backgrounds more deeply, like Sheldon's family history and how it could impact his present life in new and different ways.
Some concepts in Big Bang Theory OC fanfiction include OCs that are time - travelers. They could come from the future to give the guys some insights on how their scientific theories play out in the long run. Also, an OC who is a self - taught prodigy without any formal education but still manages to outwit the gang in some scientific debates. Additionally, there could be an OC who has a disability but overcomes it with their amazing intellect and determination, which could inspire the other characters and add a new layer of depth to the story.
Another plot could be Penny dealing with the challenges of her acting career while pregnant. Maybe she gets offered a role that she really wants but is worried about how her pregnancy will affect it. This could lead to some interesting drama as she tries to balance her dreams and her new family situation.
One plot idea could be Penny struggling with how to tell Leonard. She might be worried about his reaction and how it will change their relationship. Another could be the gang's over - the - top reactions and attempts to help, like Sheldon trying to create a perfect baby - rearing schedule.
One interesting 'Big Bang Theory' superhero fanfic could be where the characters from 'Big Bang Theory' get superpowers and have to deal with the scientific and social implications. For example, Sheldon could get super - intelligence - enhancing powers and struggle with how to use them without driving everyone crazy. Another could be Penny getting super strength and trying to fit it into her acting career. There are also fanfics where Leonard becomes invisible and has to figure out how to reverse it while still maintaining his relationship with Penny.
One interesting story is about Sheldon's childhood. His mother was very religious and he was a child prodigy. This led to some comical and awkward situations as he tried to navigate his scientific mind in a religious family environment.