A plot could revolve around Caitlin and Barry being forced to work undercover as a couple to infiltrate a criminal organization. As they pretend to be in love, they start to realize their true feelings for each other. Or perhaps Caitlin's scientific knowledge and Barry's speed are the only things that can stop a city - wide disaster caused by a malfunctioning S.T.A.R. Labs experiment.
A great plot for a Barry and Caitlin fanfic could be a parallel universe story. In this universe, Barry and Caitlin are the only ones who remember their original reality. They have to work together to find a way back home while also dealing with the different versions of their friends in this new universe. This would be full of drama and also a chance for their relationship to grow.
A common plotline is the development of a romantic relationship between them. In many fanfics, they start as friends or colleagues in S.T.A.R. Labs, and gradually feelings develop. This can be a slow - burn type of story that keeps readers engaged.
Yes, there are quite a few. You can start by looking on popular fanfic websites like Archive of Our Own. Just search for 'Barry Allen and Caitlin Snow married' and you'll likely find a variety of stories with different takes on their relationship, from fluffy domestic scenarios to more action - packed adventures where they are a married couple fighting crime together.
There might be. It depends on the writer's intention. If they want to create a story that can be read by all ages, they would avoid any inappropriate content. For example, they could write about the baby being a symbol of hope in their superhero - filled world, and how Barry and Caitlin's journey towards parenthood makes them better people. They could also include cute moments like shopping for baby things together.
One idea could be a time - travel plot where Barry accidentally takes Caitlin and Jesse to a different era. There, they have to work together to find a way back while also facing the challenges of that time period, like dealing with different versions of their friends or foes.
One plot idea could be that the adopted Barry Allen discovers he has a unique connection to a parallel universe where his birth family resides. He then embarks on a journey to find out more about his origins while still maintaining his relationships in his adopted family. Another could be that he uses his speed - force powers in a creative way to solve problems within his adopted family, like preventing a family member from making a big mistake in time. A third idea is that an enemy targets him specifically because of his adopted status, thinking it makes him vulnerable, but Barry proves them wrong.
There are fanfictions that focus on the emotional side of their relationship. For example, how Caitlin's scientific mind and Barry's speedster abilities complement each other in a relationship. It could be about how they communicate and understand each other on a deeper level, especially when dealing with the challenges of their super - powered lives.
Often, such a fanfic would involve their relationship development as a married couple. It may start with their wedding day, showing all the emotions and the reactions of their friends like Cisco and Iris. Then it could move on to how they combine their lives, perhaps they move into a new house together. There might be parts where they argue over small things, like Barry leaving his Flash suit all over the place, which shows a more realistic side of their relationship. And of course, there would be moments of great love and affection, like surprise date nights or just cuddling on the couch after a long day.
In a fanfic, they could be at a party. They are both a bit tipsy and end up in a corner of the room. They start reminiscing about old times and their feelings for each other surface. Before they know it, they are kissing. The rest of the fanfic could then explore how this new development affects their relationships with the other team members.
A fanfiction about Barry Allen and Caitlin Snow being pregnant might explore the emotional side of things. They would have to deal with the fear and excitement that comes with expecting a child. Barry might worry about being able to protect his family while still being a hero. Caitlin could be concerned about how her work in the lab would be affected. And they would have to face the reactions of their friends like Cisco and Iris, who would likely have mixed feelings about this new development.