Comedy is also a big theme. The idea of characters being in the wrong bodies often leads to humorous situations. Like if a magical character swaps with a more down - to - earth character, the contrast in how they handle things can be really funny. They might try to use their usual abilities in the new body but end up causing chaos in a comical way.
Another theme is relationship exploration. The body swap can put different characters in close situations with each other, which can change or enhance their relationships. It could be a friendship like Star and Marco's, and the body swap forces them to understand each other on a deeper level. Maybe they realize feelings they didn't know they had before.
Well, you can try searching on fanfiction.net. There are often a lot of fanfics there. Just type in 'Star vs the Forces of Evil body swap' in the search bar, and you'll likely find some interesting ones.
Often, you'll see themes related to acceptance. The character who has undergone the gender change may struggle to be accepted by others in the 'Star vs the Forces of Evil' world. Also, there could be themes about power dynamics. Gender can sometimes affect how a character is perceived in terms of power, and a gender change might shift those power dynamics in interesting ways in the fanfic.
Since 'Star vs the Forces of Evil' has themes of magic, different dimensions, and growing up, in futa fanfiction these could be intertwined with the futa concept. For example, a character with futa characteristics might have a different relationship with magic or how they interact with other dimensions. Also, relationships between characters, like Star and Marco, could be explored in new ways that are influenced by the futa elements in the fanfiction.
Love and sacrifice is another big theme. Since it's a fanfiction about a relationship (Tomstar), there are often stories where either Tom or Star has to make sacrifices for their love. It could be sacrificing their own desires or even their powers in some cases. Also, the exploration of their relationship in different universes or timelines is quite common. Writers like to play with the idea of what if they met under different circumstances, which adds an interesting twist to the stories.
One common theme is friendship. Even though Tomco is often seen as a romantic pairing, a lot of fanfictions build on their friendship first. They show how Tom and Marco support each other through different challenges.
One common theme is friendship. Since Marco has many friends in the show, fanfictions often explore the depths of his friendships, like how he supports his friends and how they support him in return.
A common theme is cuteness. Since it's about babies, it often focuses on the adorable aspects of the characters as infants. Another theme could be discovery. Babies are constantly learning, so in these fanfictions, baby Star or other characters might be discovering their magic for the first time in a really innocent way.
One common theme could be the struggle between good and evil, with the 'naked star' representing a form of good or a unique entity against the forces of evil. Another might be the transformation or evolution of the 'naked star' as it battles the evil forces.
One common theme is the adaptation of the characters' powers to the gaming world. For example, Star's magic wand might work differently in a game setting.
Love and friendship are also big themes. Their relationship is often portrayed as a complex mix of both. In some fanfictions, they start as friends and slowly realize there are deeper feelings. There's also the theme of forgiveness. Given their past conflicts, they have to forgive each other for things that have happened. This can be really well - explored in fanfiction, like when Star forgives Tom for his outbursts in the past, and it helps them move forward in their relationship.