Disclaimer: I don't own percy Jackson or Gravity Falls

"Uh no, w-who t-told you that, stammered the Man. Memory wipe!" He throws a wipe at Alina. She blinked. "What was that?" Alina asks. "Oh uh nothing." Who are you! The man exclaims.

Alina responds "I should be asking you the same thing. I've been watching you all summer, and I've seen how you've used your time machine. Who are you?" The man clears his throat, and straightens. 'I'm Blendin Benjamin Blandin." "Well, I'm Alina Clearwaters! You and me are going to save this town."

"B-but how? B-b-bill is too powerful." Blendin stutters. "I know, but we can talk later." Alina says, anxiously looking around. We gotta go before the eyeball monsters come back." Blendin and Alina start running. 'Were are we going!" Blendin exclaims. "I don't know. Somewhere with shelter." Alina responds. "Oh I know. Blendin says. The mystery shack."

The two run as fast as their legs can carry them. The sky is a bloody red. They have no problem making it to the mystery shack. Sure the occasional demon pigeon falls from the sky and attacks them. Except for that everything is ok. They approach the shack and walk to it warily. "Shh…Who knows what kind of terrible thing, awaits us there. Lying in the dark. Alina exclaims. "Do you have a weapon?

"Nope. Just a time machine." "Ok, let's go in. In three, two, and one." Blendin and Alina burst through the door and scream. The inhabitants of the shack scream back. For one second, everything is chaos, then they recognize each other.

"W-wait Stan!" Blendin respondes shocked. "Grenda! Candy! All of you. You're here! Alina shouts, excited. You're all here." I thought everyone had been turned into stone. " We're one of the few who escaped, says Candy. For some reason the weirdness wave did not affect us."

"It's because of that shield or something my brother put on the shack." Stan grumbles. "We've got a plan to defeat Bill" Alina announces. "W-we do?, stammered Blendin. "Yes we do! Alina says confidently. We're going to go back in time, and stop all of this from happening."

Grenda gasped. "Is that even possible." "We won't know till we try." Says Alina. "So let's go!"

"Wait I wana go." Candy runs over to Blendin and pulls the time machine. "Oh no." Blendin says. "Wait for me, alina screams. She touches the time machine, and Blendin, Candy, and Alina disappear in a flash..

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