Chapter 1: The triangle

Dippers POV:

it had been four years since weirdmaggdon and Mabel and I felt empty without any mysteries in the forest or in Gravity falls , so we decided to stop going to Gravity falls that made this the last summer here with our friends and the gruncles...

Gruncle Stan:"Kids dinners ready"he shouted out into the forest.

Mable:"hey bro bro we have to go"

I was about to get up and walk with my sister, then I heard a familiar voice...

???:"pine tree"

it was very weird because there's only one demon who calls me that...Bill

Bill:"that's right pine tree I'm back but only in your thoughts for now..."

*in dippers head*

Dippers:"h-h-h-how that's not possible"

Bill:"it is now pine tree and you can't stop me taking over Gravity falls...haha"

*real life*

Mable:"DIPPER COME ON WE HAVE TO GET BACK TO THE MYSTERY SHACK"she said getting angry

once the twins got to the mystery shack Mable had decided she needed to talk to Gruncle ford about dipper...

Gruncles:"Hey kids"

Mable:"Gruncle ford can I talk to you in private please"

Gruncle ford:"sure kid let's go outside"

Mable POV:

Me"sooo...any news on Bill yet?"

Gruncle ford:"yes I know he's back but that's all, why?"

Me:"I think he has spoken to to Dipper"

Gruncle ford:"Okay I'll go speak to Stan and see what he thinks"

*meanwhile with dipper and Stan*

Gruncle Stan:"what did he say exactly?"

Dipper:"well he just said pinetree and said that he wasn't dead that's all"

Dipper:"please don't tell Gruncle ford you know how he gets"

*Ford and Mable walk in*

Gruncle ford:"hey guys what you talking about"

Gruncle Stan:"nothing much...just room changes"

Mable:"what room changes?"

Dipper:"you have your own room and so do i"

*two hours later*

Bill:"Pinetree"

Dipper:"AHH..for f**k sake Bill don't do that"

Bill:"do what Pinetree?"

Gruncles:"KIDS DINNER NOW"

Bill:"ooooo...can I come"he said about louder

Dipper:"no Bill Gruncle ford doesn't know your here"

Gruncle Stan:"Dipper make sure Bill doesn't come along I still haven't told ford yet"he whispered to Dipper.

Bill:"Fine I'll stay here"

*after dinner*

???:"BILL STOP....IT HURTS...HAHAH"the boy said laughing.

Bill:"no Pinetree I'll keep tickling you until you agree"

Gruncle Stan:*runs in with a gun*"what's go..ing on , Dipper what are you doing? and who's that?"

Bill:"what a question I'm Bill...Bill Cipher"

(A/N p.s Bill went back two years in stan, ford and Mable's mind so they don't remember Bill at all)

Gruncle Stan:"oh nice to meet you...how do you know dipper"

Dipper:*whispering to Bill*"did you wipe his memory or something Bill?"

Bill:"I met Pinetree here a couple of years ago but we became distant so I decided to visit him"he says convincing Stan.

Gruncle Stan:"Oh is this true Dipper"

Dipper:"yep and he only arrived today"

Mable:"DIPPER COME DOWN STAIRS NOW AND STOP IGNORING ME"Mable said frustrated.

*timeskip one week later*

Dippers POV:

it's been about a week since Bill wiped my family's minds of him and it was abit odd because they were talking as if weirdmaggdon was still happening I could tell Bill noticed this so he decided to give back their memory's of him and then leave...