I'm not sure specifically if there is a 'Ghost Molly Pregnant' fanfic. There are countless fanfics out there in the vast world of fan - created content. You could try searching on popular fanfic platforms like Archive of Our Own or FanFiction.net to see if it exists.
In addition to Molly and the ghost, the other spirits in the show can also be great characters to focus on. They can bring in different elements of the ghost world, like their own unique powers or cultural references from the afterlife. This can add more complexity and mystery to the fanfic.
I'm not actually familiar with the specific 'Up Michigan Molly Becker Ghost Story'. It could be a local or relatively unknown tale. Maybe it's about a girl named Molly Becker in Michigan and some spooky events that happened to her or are associated with her. Without more information, it's hard to say exactly what the story entails.
One idea could be Molly and the ghost having to team up to save their town from a mischievous spirit. They could use Molly's positive energy and the ghost's spooky powers to defeat it.
If a 'Ghost Molly Pregnant' fanfic existed, it could be about the challenges she faces being a ghost and pregnant. Maybe she has to figure out how to protect her unborn spirit - child from other malevolent spirits or find a way to give birth in her spectral state.
Since I don't know the story, I can't say for sure. But common key elements in ghost stories include a spooky setting, like an abandoned building or a dark forest. There's usually a main character, in this case Molly Becker. And then there could be unexplained phenomena such as cold spots, strange voices, or things moving on their own.
Maybe there is a bully in the story. If Molly learns a lesson about standing up for herself or kindness towards others, a bully character could be present. The bully could be causing trouble for Molly or other students, and Molly's experience with the bully is what makes her learn an important life lesson at school.
The story of Molly Bloom is typically not considered real. It might draw inspiration from various sources but is crafted for entertainment or artistic purposes, not to represent actual events.