A third theme could be the supernatural power that Mabel's ghost has. It could be the ability to move objects, appear and disappear at will, or influence the emotions of those who encounter her. This supernatural element is a staple in many ghost stories and would likely be present in the 'Mabel ghost story' as well.
One common theme could be mystery. Since it's a ghost story, there would likely be elements that are not easily explained, like strange happenings around the supposed hauntings of Mabel.
One common theme is friendship. Since they are from different backgrounds in the original story, exploring how they become friends is a popular theme. For example, they might learn to understand and accept each other's differences.
Friendship is a very common theme. Bill and Mabel have a special bond, and fanfictions often explore how they support and care for each other.
One common theme is friendship. Their relationship is often explored in depth, showing how they support each other through different situations.
One common theme could be the exploration of a different kind of relationship between them, perhaps in an alternate universe where the normal sibling boundaries are a bit more blurred. Another theme might be the idea of a first kiss and the emotions that come with it.
One common theme is adventure. Since Bill is often associated with strange and otherworldly things, many fanfics might involve Bill and Mabel going on wild adventures together.
A common theme is friendship exploration. Since they start as friends in the show, many fanfictions delve deeper into how their friendship grows and changes. Another theme is the idea of mentorship, as Wendy is a bit older and more experienced, she can be seen as a mentor to Mabel in some stories. Also, adventure themes are popular. They might go on adventures together that are not shown in the original Gravity Falls series.
One common theme could be the struggle between Mabel's normal self and the influence of Bill. It might show how she tries to break free from his possession.
Common themes in 'mabel x pacifica fanfic' include acceptance. They come from different backgrounds and have different personalities, so accepting each other for who they are is crucial. Also, there's the theme of breaking stereotypes. Pacifica is often seen as the snobby rich girl and Mabel as the free - spirited oddball. The fanfics usually break these initial impressions. And of course, the theme of female friendship is strong. It shows how two girls can support and care for each other in different situations.
One common theme is the exploration of their unique sibling bond. Since they have such different personalities, fanfictions often focus on how they complement each other. For example, Mabel's cheerfulness might lift Mdipper's more serious mood.
One common theme is the exploration of their relationship development. It often starts from their initial differences, like Pacifica being a bit of a snob at first and Mabel being the friendly and open - minded one. Then it shows how they grow closer and the kiss is a culmination of that emotional journey.