I'm not sure specifically about 'butters gay fanfic'. Fanfics can be found on various fanfiction websites, but it depends on the popularity of the character 'Butters' within the fan community. Some fanfic platforms might have such works if there is a demand among fans who are interested in exploring different relationships involving this character.
One common theme could be self - discovery. The character Butters might be portrayed as exploring his sexual identity and coming to terms with being gay. Another theme could be relationship struggles, like dealing with acceptance from family and friends in the context of a gay relationship.
One great fanfic could be where Butters and Kenny team up on an epic adventure in the 'Stick of Truth' world. Maybe they find a super - secret weapon that can change the fate of South Park. It could explore their friendship in a really fun way, like how they help each other out during battles and solve puzzles together.
Another common theme is growth. Their relationship can be a catalyst for their individual growth. For example, Butters might become more confident through his interactions with Kenny, and Kenny might become more empathetic towards Butters. This is often shown in fanfics through different story arcs.
Kenny is often seen as a sort of mysterious and resilient character in South Park fanfic. His frequent deaths and comebacks make him a unique element. Butters, on the other hand, represents innocence. Their presence together in a fanfic can bring out the contrast between the harsh and the gentle in the South Park universe.
Often, themes of friendship can be intertwined. How his friends react to this new aspect of Butters. It could also involve themes of love and relationship, like his first experiences in a same - sex relationship. And there might be themes of struggle against the more conservative or judgmental elements in the South Park setting.
Kenny is known for his orange parka that he almost always wears, and he has a bit of a wild side. Butters, with his blond hair and sweet nature, provides a contrast. In the fanfic, their personalities are usually explored more deeply, showing different aspects of their relationship, like Kenny's protectiveness towards Butters or Butters' admiration for Kenny.
In South Park fanfics, Kenny and Butters can have various relationships. Sometimes they are shown as good friends who get into all sorts of wild adventures together. They might be in a situation where Kenny's wild nature contrasts with Butters' more innocent personality, creating interesting dynamics.
I'm not aware of specific 'Butters' Gay Time fanfic' as it may be a niche or not widely known. You could try searching on fanfic platforms like Archive of Our Own. They have a large collection of various fanfictions and you might be able to find something related there.
Friendship is often a theme. It could be about how their relationship evolves from a normal friendship to something deeper. Another common theme might be acceptance, like how they deal with their feelings in a world that may not always be accepting.