Brought Back (Sequel to What If...) EDITED 7/7/2017

(Read the first one before reading this)

It has been thirty years since Stanford and Sandra were taken by Bill. Stanley had researched and researched his brother's journals to find a way to get his brother and daughter back. He had finally made a portal, half with his powers and half with stealing supplies from the U.S. government. Stanley had faked his death so Carla couldn't blame him for Sandra's disappearance. Carla had taken the news badly, and moved away at once. Fiddleford, on the other hand, had created an invention to forget everything that happened after he gave Stanley back his powers, and now he was the local kook. Now, it was the summer 30 years later, and Stanley had been put in charge of his great niece and great nephew, Mabel and Dipper. For more than half of the summer, Stanley had managed to keep both the portal and his powers away from them. But, they have found out about the portal, and had brought Stanford and Sandra back. Except, they were not alone...

Sandra has been missing her home and her father for thirty years. Now, she has returned, along with her uncle. But, a lot happens in thirty years, and now she needs to learns the ways of the present by her niece and nephew. But that's not all. A man, who seems eerily familiar, has been showing her around the town, helping her out. Sandra doesn't know it, but the man is slowly leading her, and her family's, destruction...

*Gravity Falls belongs to Alex Hirsch*