In these types of fanfictions, a common trope is the protection aspect. Since the character is pregnant in a world full of supernatural threats, there's a lot of focus on protecting the unborn. In terms of BDSM, the trope of training or guiding the submissive character is often seen. It helps to build the relationship between the characters. And of course, the Mpreg itself can be a trope that leads to all sorts of social and relationship - based challenges within the Supernatural universe, as it goes against the normalcies of that world.
Well, in Supernatural BDSM Mpreg fanfiction, a frequent trope is the struggle with identity. For example, the character who gets pregnant might have to deal with how this new situation fits into their usually tough, hunting - based identity in the Supernatural world. And when it comes to BDSM, the trope of consensual power exchange is quite common. It can be used to explore deeper emotional and physical connections between the characters. Plus, the use of supernatural powers in BDSM scenarios, like using magic to enhance the experience, is also something that pops up often.
One common theme is the exploration of non - traditional family structures. Since it involves male pregnancy in a supernatural context, it challenges the normal concept of family. Another theme is the power of love and how it can overcome the difficulties that come with such an unusual situation.
One common theme is the exploration of new relationships. With the male pregnancy concept, characters often have to re - evaluate their connection and responsibilities. Another theme could be the challenges faced during the pregnancy, like dealing with the unknown in a world where male pregnancy is not the norm in the 'Supernatural' setting.
One common trope is the 'chosen one' concept. The main character often discovers they have a special destiny within the supernatural world. Another is the 'forbidden love' trope, like a human falling in love with a vampire or a werewolf. Also, the discovery of hidden powers within the character is quite prevalent.
Finding good Supernatural BDSM Mpreg fanfiction can be a bit tricky. One approach is to join Supernatural fan groups on social media platforms. People in those groups often share their favorite fanfictions. They might be able to point you in the right direction. However, keep in mind that the themes you're looking for are quite niche and might not be as common as other types of Supernatural fanfictions.
One common theme is the exploration of their relationship. The pregnancy often serves as a catalyst to deepen the bond between Dean and Castiel. It forces them to communicate more openly and face their feelings for each other.
Another theme could be the danger and mystery that often surrounds the supernatural elements in the show, but now in the context of Dean's pregnancy. For example, there could be a plot where the cause of the mpreg is some sort of dark magic or a new, unknown entity, and Dean and the gang have to figure out how to deal with it while also ensuring the safety of the unborn child. This adds an extra layer of drama and adventure to the story.
One common theme is the exploration of Dean's character in a new and unexpected situation. The mpreg aspect forces him to face emotions and challenges he may not have otherwise.
One common theme is the struggle for acceptance. Sam has to deal with his own self - acceptance of his pregnancy, and also get acceptance from his friends and family in the 'Supernatural' world.
One common trope is the mom as a healer. She could be someone with special powers or just a very nurturing human, and she uses her skills to heal the archangels when they are injured. Another is the mom being a key to unlocking an archangel's hidden power. Maybe she has some sort of knowledge or object that can help the archangel reach their full potential.
Family and relationship dynamics are also big themes. How the other characters in Supernatural, such as Sam and Dean, react to Gabriel's situation. It could be a mix of shock, support, or even some initial disbelief. And of course, there could be the relationship with the other parent (if there is one in the fanfic) which can range from a loving partner to a more complicated situation.