Author's note: I of course don't own Gravity Falls. It belongs to Disney and Alex Hirsch. :3

Another note: This story was kind of influenced by all the creepypasta I had been reading XD When I started writing this it had been only a few hours after I had read one. LOL

Miserable Mabel

Prologue

It all started at the Mystery Fair all those years ago.

A boy named Dipper Pines had watched his twin sister Mabel bang her head on a nearby post in despair over her pet pig, Waddles, who had been taken from her by her enemy, Pacifica Northwest in a game at the fair. Mabel had loved Waddles and had even gone back in time with Dipper to relive the pleasure of winning him at the game, but since her brother had gone back for different reasons, he needed her to be elsewhere to help him out with a plan he was making at the time she had originally won the pig. When she was done helping, Pacifica had already beaten Mabel to Waddles, thus causing the head-banging mentioned earlier.

"Come on, Mabel, I know you. You'll be over this in a day!" Dipper had said.

Mabel had ignored her brother's remark and mumbled, "Waddles…Waddles…"

"Mabel. I know you're upset, but a pig really isn't as important as Robbie dating Wendy. If my problem wasn't Wendy-related, then I would let you get him back, believe me. Maybe someday there will be another pig you can have!"

Mabel had continued to ignore her brother.

"Are you listening to me?" Dipper had inquired. "Mabel, do you hear me?"

"No…"

"Alright. If you want to be that way, fine. I'm trying to help you get over him, but you apparently don't want to. Come back to the Mystery Shack when you feel better." and Dipper had walked away.

He didn't know it then, but Mabel would never get over the loss of her pet. She would never come back to the Mystery Shack.

And somewhere along the way she would become a monster.