Chapter Notes

Disclaimers: I do not own Gravity Falls or Star vs. The Forces of Evil

Author's Note's:

Me: Yes! Its all coming together

Bill: yes we're all very happy that you know how to structure a plot!

Random Fan: What A Jerk

Me: I vote we ignore him for the rest of the day. All in favor say aye

Bill: Nay

Me& Random Fan: aye

Me: So it's settled Bill is not here

Random Fan: Who is Bill?

Bill: Very funny you two

Me: Did you hear that?

Random Fan: Nope! Now let's read! (Starts reading) Back with Yuko, and Magenta…


'Life is full of choices, and the line between the bad and, the good ones are not always clear.

Yes, sometimes you have to make a bad choice in order to do make the right decision.'

-DireWolfEmily


(Back with Yuko, and Magenta...)

Yuko gasped as her master reappeared in the room…

"MASTER YOU HAD US SO WORRIED." She embraced Dipper crying hysterically.

"Yuko we've only been gone for a few minutes." Dipper told her.

"Try a few hours." Light said pointing at the rising sun. "King we've been gone all yesterday."

"Oh Gods Bill!" Dipper exclaimed. "We were going to talk at dinner." He realized, and began to panic.

"He never showed." Magenta said, bluntly.

"He's still gone?" Dipper felt a pang of worry, though he wasn't sure why.

"We asked molars about it and he says Master Cipher went off to take over the Fifth dimension!"

"Without me?!" Dipper wasn't sure why, but that angered him.

"King?" Light watched in disbelief as Dipper floated down to the throne room. "King!" he snapped from his reflection in the floor.

Suddenly Bill comes floating in laughing loudly. "Did you see the look on their pathetic faces?" he asked.

His demon mob laughed along with him.

"Oh the irony!" He chuckled. "You think they'd be more of a challenge but it turns out they were all talk." He stops noticing Dipper for the first time. "Baby? What are you doing out of bed you should be resting!"

"Where have you been?" Dipper yelled. "I waited all night long for you to come home for dinner!"

Bill stops looking almost sorry as he realizes that he did indeed forget his promise from the day before. "I'm sorry baby, I just got caught up-"

"Caught up?!" Dipper yelled. "Did you even talk to my sister yesterday?"

The demons gathered around chuckling at the open display. It was unheard of for someone to get away with talking to Bill like this! Then again Dipper was his equal, so perhaps he was an exception to the rule.

Of course Bill's reaction only proved just how right their assumption.

"Of course I talked to her." Bill argued defensively. "In fact I promised her she'd see you today!"

"Really?" Dipper freezes in shock. "Today? Right now?"

"If that's what you want baby." Bill answered, looking rather relieved by the sudden change of mood.

"Then let's go!" Dipper grabs his hand and pulls him towards the arena.

"Baby slow down." Bill ordered. "You're still weak."

Dipper doesn't even give the order the time of day, and moments later they were in the dungeon of the arena.

"Pine Tree baby I just want you to know it's okay if she says no." Bill said.

"She'll say yes!" Dipper told him.

"I know that's what you want, but I don't want you to get your hopes up."

"She will say yes." Dipper assured him. "I just need to talk to her alone first okay."

"Okay I'll go get you some breakfast than." Bill said. "You know to make up for last night."

Dipper watched him zoom off.

'Wow king we really got him wrapped around our finger now!' Light teased.

Dipper laughed, it was evident now that Bill had fallen for his own love game, and he had to admit being pregnant seemed to be working in their favor.

With that said…

"Wish me luck." He said.

'Good luck, you'll need it!' Light Laughed. 'I'll just keep watch here!'

"Mabel?" Dipper asked as he entered her cell.

"You really came?"

He turned to see Mabel with two big puffy red eyes.

"I thought the jerk was messing with me again." She stopped, noticing the hurt look in his eye. 'He's back.' She realized. Yes she could see it in his eye, this was the Dipper she knew.

"Mabel I'm so-" Dipper didn't even get to finish his apology before Mabel punched him in the face.

"That's for being a boneifided jerk!" She yelled.

Dipper hissed painfully as he held his eye. "Okay I deserve that." He admitted.

Mabel was breathing heavily, trying to calm down.

"Are you done?" Dipper asked.

"Yeah." Mabel assured him, only to deck him again the second he moves his hands away.

"Mabel!" Dipper yelled.

"Sorry I'm done now!" Mabel assured him for real this time.

"Listen I really am sorry Mabel." Dipper told her. And I know my way will stop Bill, but-" "

But what?" Mabel asked.

"I ran into a tight situation." Dipper sighed. "Just don't freak out okay."

Mabel nodded. Sure she was still mad that Dipper chosen vengeance over her, and had now put all of the multiverse at risk, but they were siblings. Siblings who long ago promised that their rivalries would never cause as much trouble as their Gruncles did.

And right now they were doing poorly about keeping that promise.

"Okay so remember how you said you always wanted to be an Aunt?" Dipper asked. "With a lot of nieces and nephews."

"Well yeah, but I don't see-" she stops as it dawns on her what her brother is actually saying. "Oh My God you're pregnant!" she screamed.

Dipper nodded nervously.

"Oh Dipper I'm so…wait how does that work?" Mabel suddenly asked.

"Trust me you don't want to know!" Dipper assured her.

Mabel nodded deciding that he was probably right.

"So Bill's the dad?" She asked.

Dipper nodded.

"What are you going to do?" she asked.

"I don't want them to live in this broken world!" Dipper snapped suddenly feeling angry. "But they're pure breed which means they'll be sucked back into the Nightmare Realm with the rest of us once I destroy Bill's physical form."

"There must be something you can do!" Mabel exclaimed.

"There is." Dipper said. "But I'm going to need your help."

"Dipper I know what you did is wrong." Mabel said, "But you are still my brother, I still love you, and these babies are a part of you. And if saving them, means that a part of you will still be with me; then I will do anything to help."

"Then this is what I need you to do…"


(Back in Mewni...…)

Star Butterfly crept down the halls of her once beloved home…

It was different now, walls once light blue, were now as black as night.

No this was not the home she knew, it was simply an infested cave of monsters behind sweet faces. And she planned to flush them out for good!

Star crept into her step sister's room, it was empty! She wasted no time, and started rummaging through her things.

Soon the room was a mess! She found nothing!

'It's got to be around her somewhere.' She thought. Then she heard it, a squeak of the floor board. 'Our floors don't squeak!' she realized and pulled the floor board up from the floor.

She couldn't help but smile as a small black book. "Oh dear sitter you are a clever one." She admitted. "But no one can out smart Star Butterfly." She pulled open the book searching franticly. "Demon summoning, Demon summoning, Demon summoning!" She repeated over and over again. "Found IT!" Star poured over the pages, and soon realized she had a problem.

"So many demons to choose from." She flipped through several pages. "Fire demons, Ice demons, Shadow demons? Which one do I chose?" She continued to flip pages when one popped out at her.

DEMON OF VENGEANCE!

A demon of Vengeance is a demon with an uncontrollable lust for justice, and will go by any means necessary to right a wrong!

Star's eyes literally lit up, this was it; this was what she was looking for.

Warning: demons of Vengeance are a level five demon, and masters of true destruction with a sick twisted version of justice that sees no one as innocent! PLEASE DO NOT SUMMON AT ALL COST!

Star was stunned by this warning were demons of Vengeance really so bad that even evil witches would put warnings against summoning them in their spell books?

"They're afraid of them, these types of demons scare them." She whispered. So why not summon one?

After all the book clearly said that no one would be seen as innocent in the demons eyes. Meaning her step families charms would not save them from the demons wrath.

"This is the one! This will solve all my problems!" Star exclaimed as she ripped the page, and returned the book in its hiding place.

A bird chirped in the midnight air, but Star knew that was really Marco saying it was time to go!

Star jumped out of the window, landing on the Warnicorn where Marco was waiting. "I got it Marco!" She exclaimed happily as they raced away. "This is going to solve everything!" She said holding up the piece of paper.

The words: DO NOT SUMMON AT ALL COST! Popped out at him, and Marco couldn't help but gulp. He had a very bad feeling about this,

A very bad feeling indeed!


(Back with Mabel...)

She knew that what she was about to do was unforgiveable…

But she knew it had to be done!

Mabel Pines couldn't help but shiver as she and her friends were forced on their knees before Cipher and his Queen.

"Alright flesh sticks." Bill said. "This is your last chance to join me, or else! So what say you?"

"Never you monster!" Wendy was the first to shout.

"We'll all die before we join you!" Ivan yelled.

"Okay there's two answers for you!" Bill laughed as the large spiders began to drag the two back to their cells.

"Gideon?" Bill asked.

Gideon trembled fearfully before the God, but he did not give into his fear. "NEVER!" Webs wrapped around him.

"No one is going to join you!" Ollie yelled.

"Yeah so why bother!" Ben snapped.

"No one wants to be one of your pathetic subjects!" Timmy agreed.

"Yeah!" Robbie, Mcgucket, and Soos shouted.

More webs shot out towards them and began to drag them away.

"Be strong Mabel!" Gideon yelled. "We'll be okay!"

Tears spilled down her face, she knew that Bill would try to use them to get her to give in, but this time he wouldn't have to.

"Its okay." Candy said to Mabel.

"We are by your side no matter what." Grenda finished for her.

"We trust you." Pacifica said shakenly.

"We'll you heard them Shooting Star it's up to you!" Bill snapped. "Chop, chop I got things to do, a kingdom to expand."

Mabel's eye met with Dipper's…

She knew what she had to do!

"Okay." She whispered. "We surrender!"

"What?" everyone said in unison; all but Dipper of course who knew this was all a part of the plan.

"Mabel are you crazy?" Wendy exclaimed as her spider stopped pulling her away.

The Guard let go of Mabel, and she stood.

"No in fact I think I'm seeing clearly for the first time." Mabel said.

"What?" Ivan was stunned.

"Don't you see, we have a chance to live?" Mabel exclaimed. "All the marked ones are going about their regular lives like nothing happened. Sure Gravity Falls is in shambles, but the rest of the world is the same!"

"You monster what did you do to her!" Gideon yelled as he tried to charge or Dipper! He didn't get far, before Bill snatched him up and threw him across the arena.

"Touch them! And you're dead!" Bill hissed.

"Them?" Wendy asked.

He's pregnant." Mabel whispered to her.

"What?" Wendy was stunned.

"Dipper is pregnant with twins." Mabel told her.

Wendy's eyes widen as she realized what Mabel was doing, she was turning her back on the world for the last bit of family she knew for sure was still alive. "Mabel please don't do this we need you." she begged.

"I'm sorry Wendy." Mabel whispered as she pulled up her sleeve to receive her mark. "But I can't lose him not again."

"Mabel no!" Wendy cried.

But it was too late, with a snap of his fingers a rod appeared in Bill's hands and he branded the Cipher's family crest into her upper arm.

Tears spilled down their faces, but Mabel's tears had dried; she didn't care if they saw her as a monster. She was doing this for them.

Dipper rushed over to her, and embraced her; whispering in her ear. "Thank you."

"I'll do whatever it takes to keep them safe." she whispered back. "Just promise me you'll put this bastard back in his place."

"I Promise." Dipper swore before they pulled away.

"Well Shooting Star." Bill mused. "Let me be the first to say Welcome to the family."

Mabel found a smile slipping on her face as she realized the truth, He really didn't see it coming; he really thought they wanted the same thing.

But he was wrong, dead wrong!

And Mabel couldn't wait for the day that they finally rubbed it in his face...


Chapter End Notes

Thanks for reading next chapter will be up soon.

Until then this is...

Emily signing off :)