Summary: what if the pines twins werent twins at all with dipper was three years older and female? What if she lived with Grunkle Stan after she turned ten?
Chapter 1: Welcome to Gravity Falls! Your new home!
A/N: I do not own Gravity falls obviously. Just my oc's
CRASH!
Two girls crashed into a billboard on a golf cart. A girl about fifteen years old driving it, with an unreadable expression. The other girl who looked about twelve, looked back. "It's getting closed!" she shrieked.
The girl driving took a deep breath before hitting the pedal again to go faster, "Watson, this may be a good time to shoot that t-shirt launcher." she said, not bothering to look at the confused face the twelve year old was giving her.
The elder girl had long messy brown hair that was usually down and pale had soft brown eyes. she wore a red tank top, a blue denim vest and grey converse, with a leather utility pouch bling to her side.
The younger girl beside her, looked like a younger version of her except her nose didn't have the ting of red, nor did her hair cover up her forehead. Her hair was much more longer(and neater) than the elder girl, it was being held back by a headband, her cheeks were much more rounder, with pink spots. She had brown eyes, and wore braces. She wore a purple sweater and a blue skirt with black flats.
My name is mabel. The girl who's driving like a maniac is my older sister Dipper. You may be wondering what are we doing in a golf cart and fleeing from a creature of unimaginable horror.
"Look out!." Mabel shouted, as the creature threw a tree at them.
Making Dipper's left eye began to twitch. "No wonder Watson wanted to come with me." She muttered.
Rest assured, there's a totally reasonable explanation.
Let's go from the top, It all began when our parents "decided" I needed fresh air.
She stared at the ramshackle shed as the bus dropped her off, she looked carefully at the mystery shack," the place where she would be calling home for 6 years.
It's a dump. She thought.looking at the place before her eyes began to gleam with a certain excitement. "But it'll do."
They had shipped Dipper off to live with our great uncle stan for her own protection a long time ago. So you can imagine my surprise when they decided to ship me off to the middle of nowhere.
"Hey!" Mabel blinked up to see an older version looking of herself. Her eyes widen as she realizes who it was smiling at her.
"DIPPER!" she exclaimed dropping her bags and jump her sister.
"Ahah." Dipper laughed; "Glad to see you missed me." she said, hugging Mabel. Before she grabbed one of mabels luggage. "At least I know you won't want to get rid of me, especially since we're going to be sharing the same room."
"Yes!" Mabel exclaimed.
I didn't know much about my older sister, So I was excited to finally get to know her.
When Dipper Opens the door for Mabel to see their room, which was also the cabins attic. It looked completely different.
"It looks amazing." Mabel said looking around. Dipper smiles behind her amused.
"Thanks, took me awhile to arrange it this way." said Dipper. Lugging Mabel's bag onto her bed.
"You designed it to look like this?" asked Mabel with curiosity peeking out.
Dipper nods. "Took me awhile to convince grunkle stan that it wouldn't cost too much." She said,smirking."It also helps when you know almost everybody in town by name."
"What's that?" Mabel asked looking at a red pointy hat, "Hey Mabs can you help me with this outfit?" Mabel dashes to help her sister.
Turns out with our great uncle raising her, she turned out to be some type of nerd rebel.
"Hey Mabs." Dipper said. "I'll be right back, if grunkle Stan comes looking for me say I went to deliver something." Mabel looked at her sister confused before something caught her attention.
"Is that a motorcycle?" She questioned. Dipper looks at it before looking at Mabel. "It was something I one off a contest." said Dipper, Mabel, furrowed her eyebrows.
"Why is there a garden gnome statue in the basket?" Dipper, freezes before laughing. "Its part of the delivery." She said, walking out before Mabel could ask another question.
And then there was our great uncle stan
Mabel, looked at the tour her grunkle Stan was giving. With stars in her eyes .Dipper had returned not long ago rolled her eyes at her little sister's easy distractions.
He turned his house into a tourist trap called the mystery shack.
"Why oh why do people come here again." Dipper mutters, as their grunkle Stan passes them by.
"Ladies and gentlemen behold the sascrotch!." he says gesturing to the left side of the room. Making the group excited and took picture of said creature.
And guess who had to work there.
Mabel, was sweeping the floors as Dipper sat wearing a gypsy fortune telling costume.
"Come and behold as I tell you, your future.. That is if you dare." Dipper said with a silky mysterious voice.
The people mostly teenagers looked at this with interest before skepticism grabs ahold of them. Mabel, lets out a giggle as she watches a gleeful Dipper scare people by her dramaticness.
Here I thought was going to be the same old thing everyday every year until I turned eighteen, until one fateful day.
Mabel peeked through some bobblehead dolls.
"He looking at it," she whispered "He's looking at it!"
Nearby a boy looked at the note.
"I rigid it." Mabel told Dipper.
Dipper gave her a wry smile before telling her. "Mabel, I know you're going to the whole crazy boys phase, but I think you might be going a little too far." Dipper looked at the freaked out boy.
"What!" Mabel said. "Come on Dipper! This is my first time away from home! It's my one chance to have an epic summer romance!"
"You do know you're going to be living here right?" Dipper asked her. "DIPPER!"
Dipper laughs at Mabels pouting face at the reminder. "Alright, alright but do you have to flirt with everybody? I mean not even Wens and I did that."
Mabel gave her a look. "Wendy, told me all about that summer!" she declared, ignoring Dippers pitiful groan. "You already had your bf by then! It was only wendy and Tambry that went throught the whole phase!"
Dipper gives her a look. "No matter what 'he' or anybody else says about that summer is a lie." Dipper said.
"So, that does mean you're lying." Mabel, pointed out."I'm not overdoing it and it's my big chance for an epic summer romance, while grunkle stan is busy glaring at any teen male that comes to close to you!"
Dipper looks at her amused "Well I'm glad i'm providing such a great distraction." she said sarcastically.
"Mock all you want." Mabel said. "But I have a great feeling that this summer. I wouldn't be surprised if the man of my dreams comes through this door right now."
They both turned expectedly when they heard footsteps approaching, a second later their grunkle stan walked through the door, bleaching.
"Oh yea Mabel he's a real catch." Dipper said jokingly. "Better be careful I hear he's a real heartbreaker."
"Aww! Why!" Mabel said, looking disgusted, Stan walked in with signs
"Okay everyone." He said. " I need someone to go into the woods and put up these signs."
"Not it."
"Meh"
"Also not it." Soos, the mystery shack repair man spoke.
"Nobody asked you Soos." Stan said.
"I know and i'm comfortable with that." He said, taking out a bite of his chocolate bar.
Where did that come from?
Stan turned to Wendy, the other teenager that took over Dippers place as cash register three years ago.
"Wendy, I need you to put up theses signs."
Wendy, clearly had no intention to help pretended to reach out. " I would but I...ugh... can't... ugh... reach... ugh.."
"I would fire all of you if I could." Stan deadphen. 'Alright eenie, meenie minee… you." Stan said pointing at Dipper.
Dipper groaned. "Grunkle stan you know I hate the woods," she said taking the signs from him.
"Ugh not this again." Stan complained. Dipper glared at him before stalking out.
"I'm taking Watson!" She yelled. Making Stan alert with a potential threat.
"Who in the world is Watson!?" He yelled. "Dipper! Dipper! Don't you ignore me young lady!"
Wendy, smirked at her friend before looking at Mabel who shivered at the sight of the forest.
"Hey are you alright?" she asked.
"I just don't like the forest, it feels like i'm being watched whenever I go." Mabel said.
"Huh, your sister said the same thing a long time ago." Mabel perked up to hear something about her sister.
"She did?"
"Oh yea," Wendy said. " that was until she found.." Wendy looked around before leaning in to whisper.
"The book." Mabel, blinked. "A book?" She questioned uncertain if she actually heard right.
Wendy nodded. "I'm surprised she hasn't told you yet." Wendy said. "It's Dipper secret the last time I saw it was a couple of months ago in her room b-" Mabel ran out of the room before Wendy could finish. She blinked, "Dipper is going to kill me." she muttered.
"Hey Soos." she called out.
"Yea?"
" Tell Mr. Pines that i'm on my lunch break and If Dipper comes asking for me tell her i'm dead." she told him, shutting the door.
Soos blinked before nodding.
Up in the attic..
"Come on where is it?" Mabel questioned herself. Looking around at Dipper's side of the room.
"Ugh.. I'll never find it." she said stomping her foot, before hearing a metallic sound. She looked down to where she stomp to see that it was the only part of the floor where it wasn't covered in a royal blue carpet but in a lighter smaller stomped on it again, causing more metallic sounds. Curious, Mabel peeled away the lighter shaded carpet to reveal a metal door. Should I really be doing this? She thought suddenly. I'm betraying dipper's trust…
Mabel, suddenly felt ill about doing this. She compared the pros and cons before looking at the door one more time. She bite her lip before opening the door, to see a book. Mabel blinked before looking at it, it was old the cover featured a hand with six fingers on and a single number.
Is this..? Is this Dipper's Diary? Mabel thinks, she opens the book to notice an eye-glass. Dipper sure does like old stuff.
It's hard to believe it's been six years since i've began searching the strange and wondrous secrets of gravity falls…
Mabel pause and thinks, How long has it been since Dipper went to live with Grunkle stan by now..? Nine years maybe? Mabel, skims through the book skipping some parts, she notices a note on the left page.
Unfortunately, my suspicions are confirmed, I'm being watched. I must hide this book before 'he' finds it. Remember, in Gravity Falls There is no one you can trust.
"MABEL!" Mabel jumps closing the door and pulls the carpet back in place she hides the book behind her pillows. Dippers opens the door with an unreadable expression.
"Mabel, What are you doing in here? Grunkle stan hasn't closed shop yet." Dipper says. Mabel gives her a smile.
" Nothing, just planning… my next move for an epic summer romance!" Dipper gives her a strange look before smiling. "Well plan later I need your help with something." Mabel nods, before giving a longing look at her pillow. Maybe Dipper won't mind if I take a little longer time with the book…
What do you guys think? Good? Bad? Decent? the plot should be the same just a littel different though I might make it a lot more different.