A lot of these fanfictions might have the theme of cultural differences if their backgrounds are different. How they merge their different cultures in their married life can be an interesting aspect. There could also be themes related to career development while being married. For example, if one of them has a demanding job, how does it affect their marriage? And of course, the theme of growing old together is also quite common, imagining their life from newlyweds to an elderly couple.
One good Sam and Mikaela fanfiction could be 'The Adventures Beyond' where they go on a journey through different dimensions to save their world. It has great character development and exciting plot twists.
Often, there are themes of career challenges while being married. Maybe Sam is pursuing her dream job while Freddie is also focused on his tech career, and they have to balance that with their married life. Also, rekindling their relationship or falling in love all over again within the context of marriage can be a theme. In some fanfictions, there might be external factors like jealousy from old friends or rivals that create drama in their married life.
One common theme is family. Since they are married, they often deal with things like starting a family, dealing with in - laws, etc. For example, in many fanfictions, they struggle with infertility but support each other through it.
One common theme is the balance between family life and hunting. Sam has to figure out how to be a good husband while still going out and fighting the supernatural. Another theme is the impact on his relationships, like with Dean. His marriage can cause some tension or growth in their brotherly bond. Also, the idea of starting a new life with someone is often explored, like building a home and having a normal life despite his hunting past.
One common theme is domesticity. It's interesting to see these two tough hunters dealing with everyday things like cooking, cleaning, and paying bills in a married setting. Another theme is the protection of their relationship. Since their lifestyle is dangerous, they often have to protect their marriage from threats within the hunting world.
One possible fanfiction could be about Sam and Mikaela starting a family. Maybe they find an abandoned Autobot baby. Sam, with his experience with the Autobots, wants to take it in and Mikaela is initially hesitant but is won over by the baby's cute beeps and whirs. They then face the challenge of raising a baby that has unique robotic needs while also trying to keep it a secret from the world.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions, and you can simply search for 'Sam and Mikaela married' in the search bar. Another option is FanFiction.net, which also has a wide range of fan - created stories about various topics, including this one.
Friendship and loyalty are also common themes. Mikaela often forms deep bonds with other characters in fanfiction, and these relationships are explored in terms of how they support and sometimes challenge her. For example, in some stories, her loyalty to a particular group might be tested. Also, the theme of survival is quite prevalent. Given the nature of the world she exists in, many fanfictions show her fighting to survive and what she's willing to do to stay alive.
You can try websites like FanFiction.net. It has a large collection of fanfictions from various fandoms, including ones for Sam and Mikaela. Just search for their names in the search bar, and you'll get a list of relevant stories.
One common theme is forbidden love. Since Mikaela might be in a complex situation in the original story, a relationship with a reader - insert could be seen as something that goes against the norm or has some sort of obstacle. Another theme could be self - discovery. Through the relationship with Mikaela, the reader - insert might discover new aspects of themselves. Also, the theme of protection often comes up. Mikaela may feel the need to protect the reader - insert, and this can add a lot of depth to their relationship.