Returning To Gravity Falls || Sequel || Dipper X Reader

Listen Kid...

Earthquakes had been happening a lot lately, that and a lot of thunderstorms keeping you awake a night. You'd been spending a lot of time downstairs with Stan watching Re-runs of your favourite shows and bonding over the fact that you were finally back to stay. 
"I've missed you." He whispered wrapping his arm around you and smiling, you snuggled into his arm and smiled back. 
"Missed you too Dad." You whispered, you closed your eyes falling asleep in his arms 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Time Skip~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

You and Dipper wanted to show the kids photo albums from your summers in Gravity Falls, you were currently with Stan in his office. He was sat in his big chair going through some of the drawers in his desk. 
"Look...Kid." You turned to see him coughing into a tissue and putting it down. 
"I've been meaning to talk to you." You sat down on his desk in front of him and looked at the stuff cluttering it. 
"I'm not going to be around much longer." You almost fell off the desk and stared at him, you could feel your eyes starting to sting with the threat of tears rushing down them. 
"No...Stan. I'm not having this conversation. You're going to be here forever." You whimpered moving away from him, he took a hold of your wrist and making you look into his arms. 
"I'm not telling you this to scare you, but you know it's going to be soon." You sighed and he handed you a small box. 
"This is all the baby stuff I had for you, I want you to pass it to this one." He said laying his hand on your stomach. 
"How did you know?" He chuckled shaking his head and opening the drawer to his desk, 
"Found it when I knocked the bin over, does Dipper know?" You took the pregnancy test and shook your head staring at the blinking 'pregnant' word. 
"Not yet, was waiting to go to my first scan, which is later today." You said getting up and putting the stick into the near by bin. 
"Want to come with me? I can borrow the van from Robbie again." You smiled at him, he nodded standing up with the help of his walking stick and pulling you into a hug. 
"I'd love to, let's keep it a little secret for now though." You nodded in agreement 

"Hey Dip, I'm just taking Stan out to get his medication. Make sure the kids have some dinner, it also looks like there's a storm coming so don't let them out if it starts please." He rolled his eyes pulling you into a hug and kissing your forehead. 
"I've been raising these kids with you, I know what I'm doing." You lightly punched him in the arm playfully and headed outside towards the van, Stan was already sitting in the passenger side when you  got inside. 
"Let's go see your baby." He said chuckling, he seemed so happy and young whenever he brought up the fact of you carrying another child, you started up the engine and drove off. 

Dipper was sitting in the living room with Jasper and Jessica, they'd been bringing down blankets and pillows from every room in the shack, they were planning on building a blanket fort to sit and tell scary stories in. Dipper was making popcorn in the kitchen and Ford was down in the basement where he had been non-stop for the last four weeks, he would occasionally come up for meals before going back down and not talking to anyone. Mabel had tried to follow him down once but was shot away when he noticed her following him. Dipper wanted to try but he knew his efforts would be met with the same fate as Mabel's. 
"Do you have any scary stories of your own dad?" Jasper asked sitting down in front of him in the fort,
"Your mum on a Sunday morning?" He joked giving him a bowl of popcorn and sitting down.

You were laid on the hospital bed, your stomach out so the nurse could apply the always cold jelly to your stomach.
"This will be your third, is that correct?" The nurse asked, you nodded staring at the screen as she ran the transducer probe along you stomach, that's when you saw the little blip. 
"Just the size of a lime right now, so you're not too far along." Stan began to tear up from the corner of the room and you laughed a little, she began taking photos of the scan to print out and you cleaned off your stomach.
"You seem so happy." She said to Stan as he stared at the screen still, tears streaming down his cheeks. 
"I am."

You were walking through the front door of the shack when the first clap of thunder sounded, you jumped slamming the door behind you. Thunder had always scared you as a kid, you wondered further into the house to find the fort, Dipper, Jasper and Jessica were asleep in. You covered them with a blanket and laid down in the middle of Dipper and Jessica. 
"You're home early, wasn't expecting you so soon." Dipper said wrapping his arm around your waist, you smiled up at him. 
"Was quicker than I thought it was going to be." You reached into your handbag and handed him the envelope which had the pictures inside. 
"Divorce papers already? Damn I thought I was doing so well," He joked, sitting up and opening the brown package, you watched his facial expressions change as he puled them out and realized what they were.
"You're-" You nodded 
"Mine?" You nodded again laughing a little. 
"Seriously?" Again you nodded and he pulled you onto his lap kissing your face all over, waking the kids up.
"Mums pregnant!" He screamed showing them the photos and going to grab his phone, no doubt to call Mabel and tell her the great news. 
"It's not twins!" You yelled following him out, the twins hot on your heels. 
"It's just the size of a lime and it's one." You giggled bending down and picking up Jessica. 

You were all sat in the fort again looking at old baby photos with Stan behind you, you were showing the twins their ultrasound photos and smiling together, a clap of thunder sounded and you jumped when the front door flew open, there was a flash of lightening and then standing there was a boy with blonde hair, one of his eyes covered with an eyepatch and the other one jet black, he was wearing a yellow suit and top hat. 
"Bill?!" You screamed putting the kids behind you and Dipper, Stan ushered them towards the stairs.