I had an idea to do maddies mirrorverse, so i will continue it with
and try to make it fun, but also Dark and kinda edgy.
The mirrorverse is a story based on sylvester and maddie, as they escape from the darkened world of gravity falls, but an unsuspected portal sends them into the MLP dimention, free from the darkness, but also vunerable to Changelings and many other demons, its up to them to find their way to end the darkness and return home safely.
Cliche, i know, but hey, not a bad story right?
Sylvester :
Maddie: