The Mysterious Side

This is my AU where I'm one of Thomas's secret sides, when they find out that a "new" side is there will there be conflict or harmony..?
Also no disclaimer this time... And most of the characters, except the ones I make up for the story, aren't mine.
Enjoy reading little readers!

Edit: Also there will be some cursing and a few TW but that all depends as the story goes on
Also I'm updating here real quick- my character isn't based entirely off of me.. I'm just sorta having fun with this story and I was meaning to update this a while ago but I forgot..
{[I'm rewriting a couple of the last few chapters so those won't be available until I write them again.]}