Take back the Falls!
Stan's resistance banded together with Mabel,Dipper, Wendy and Soos.
The three pines hugged and then worked with Grenda and Candy to make a ultimate flag:
A orange, red and brown striped flag with a golden six-fingered hand which had Wendy's axe and Mcgucket's pickaxe crossing over it, a red question mark on top of the point that they cross with two white pine trees on either side of them and Mabel's upside-down shooting star symbol underneath the words 'Take Back The Falls'.
"The plan is to save Ford and find a way to beat this dorito guy back to the place he came" Stan said.
"YEAH!" Grenda shouted.
They placed the flag near the pitt cola building and charged as there was fire burning the buildings around them.
Bill and his friends were trying to get Ford (who was now unfrozen) to undo the shield.
Dipper Fresh had some how returned through Bill's meddling and smiled at Mabel.
"We're going to stop you Bill!" Dipper cried.
"You and what army?" Bill asked.
There was a flash of light as someone said 'Azah!'.
"Them and this army" Time Baby said.
"Back for a rematch?" Bill asked.
"It's between you and me, Cipher" Time baby said as the two beings fought with laser at each other in a huge intense battle as the resistance fought the other demons and saved Ford.
"Bill's weakness is..."Ford began.
"DON'T SAY IT!" Bill cried.
"Sibling love" Stan added.
Stan fixed his hat and ripped off his sleeves.
"What are you doing, Stanley?" Ford asked.
"Saving the world" Stan said.
"No! Don't do it Brother! I'm sorry we fought this whole time and I'm truly grateful you saved me!" Ford said.
"I love you too, Sixer" Stan said as he went up to the building to face Bill after Time baby had severely injured him.
"Have you come here to mock me?" Bill asked.
"No, I'm here to get rid of you once and for all!" Stan cried as he pushed Bill towards the rift and strapped a bomb to the demon.
"Grunckle Stan!" Dipper and Mabel cried.
"So long, Kids" Stan said as he pressed a button and he blew up.
All that was left was the fez hat he'd worn for many decades.
Ford then removed the shield, everyone was alive again and the town was back to its original form.
They made a special grave for Stan which said 'Here lies Stanley Pines, the bravest uncle who ever lived'.
Dipper and Mabel had their party, went to Stanley's funeral and then said goodbye to everyone before they went home.
-The end-
I think I just made it a bit TOO dark but here's part of what I think might happen.
I don't think the bomb part will happen due to everything that's been going on in real life (I wasn't sure how to show Stanley sacrificing himself without a bomb involved though).
I hope you like this one-shot regardless though.
2016 is going to be a long year for Rick and Morty, Steven universe, SVTFOE,We Bare Bears, MLP, TMNTs, Samurai Jack, Powerpuff girls, Ducktales, Hey Arnold, RWBY and Gravity Falls fans.
See ya next year!
(I REALLY hope the last episode of GF airs on either February Half-term or the Easter holidays. I can't miss this live stream for the world! Disney I hope you're listening!)