One common theme is the struggle with their superpowers while dealing with their feelings for each other. Since they both have powers in the Ben 10 universe, their relationship can be affected by how they use their powers and the responsibilities that come with them.
A common theme is also the exploration of different universes or timelines. Some fanfics might take the idea that in an alternate universe, Gwen and Ben are not related and can freely express their love. This allows for creative storytelling as the writers can play with different settings and character developments. There could also be themes of jealousy, especially when other characters show interest in either Gwen or Ben, which then complicates their relationship.
The theme of hidden feelings is quite common too. In some fanfictions, Gwen or Ben might be hiding their love for a long time, and then there's a build - up to the moment when they finally confess. This creates a lot of tension and drama, which makes for an interesting read.
A 'Ben loves Gwen' fanfic could explore a different side of their relationship. It might show a more romantic aspect compared to the normal sibling - like dynamic in the show. Maybe it could be set in an alternate universe where they're not related and the feelings develop naturally.
Well, they could go on adventures where their new - found feelings add an extra layer of tension. For instance, when they're in a dangerous situation, Ben might be more protective of Gwen because of his love for her.
One common theme could be adventure. Since Ben and Gwen are often involved in various adventures in the original series, fanfics might continue that trend with new challenges and foes. Another theme could be family bonds, as they are cousins and their relationship is an important part of the story.
A common theme is adventure. Since the original show is about Ben having adventures with his alien forms, fanfictions often continue this trend with Gwen also being involved in exciting escapades.
Adventure might be another theme. Since they seem like characters who could be in exciting situations, the fics might focus on their adventures together. They could be exploring new places or facing challenges as a group.
Adventure is likely to be a theme. If these characters are from a story with an adventurous backdrop, fanfics may continue to explore new places and challenges for them. Also, character development is often a theme. Writers may take the opportunity to further develop the personalities of Ben, Gwen, Gwendolyn, and Lemon in ways that weren't fully explored in the original work.
One common theme could be the exploration of their relationship in different scenarios. For example, how they deal with challenges together.
One common theme is the exploration of their shared past. How they grew up together and how that might lead to deeper romantic feelings. Another theme could be the challenges they face as a couple, like dealing with their different personalities and powers. Also, there might be themes of secrecy, as they might not want others to know about their relationship at first.
One common theme could be friendship. Given the characters, they might have adventures together which strengthen their bond as friends. Another theme could be self - discovery. Each character might grow and learn more about themselves throughout the story.