There’s This Idea Of A Dynamic For BillFord That’s Been Causing Havoc In My Skull And Begs For Escape,

There’s this idea of a dynamic for BillFord that’s been causing havoc in my skull and begs for escape, so it’s gonna get to today.

Basically Ford is more self aware and catches onto the fact that Bill has fallen for him, and starts manipulating him back for his own goals. Cause Ford was already a mad scientist, there’s a reason Bill thought Ford would join him in weirdmaggedon (go re-read the Rudolph thing, he’s pretty unhinged)

Ford was nerdy as hell, and definitely took a psych class in college, and starts using operant conditioning on Bill. While Bill does have feelings for Ford, he still sees him as lesser, because he’s Human, and figures Sixer doesn’t have the capacity to manipulate or disobey him, and by the point it’s an active plan, Ford has conditioned him enough to not even check.

It’s a slow start, but Ford figures out that Bill is more willing to do things for him when he’s given rewards for it, ie, calling him “Muse” tends to make him put more effort into things, he has favorite sweaters that Ford wears and Bill will be more attentive to what Ford wants or needs when he’s wearing them. Eventually, Ford starts using these as rewards when Bill is forwarding Ford’s goals instead of his own, and very soon has a personal and trained dream demon.

By the time the Portal is fully built and operational, Bill has basically told the Henchmaniacs “Hey, we’ll do that apocalypse thing after IQ and I have a little research trip across a few dimensions, I’ve got to make sure he stays safe cause he’s my ticket to the portal” and they’re all like “excuse me fucking what no just kill him” and after the first few protesting comments end with the utterer in dust, the rest of the gang just shuts up, most of whom vow to get Sixer killed while he and Bill are traveling together.

Because everything’s going according to plan, Stanley isn’t called to the Shack to hide the journals, but rather to protect the shack and journals while Ford is traveling. It’s a very confusing letter, and by the time Stan determines that it’s actually real, he barely gets there in time to watch his brother disappear through the portal before it autolocks and shuts down. He still starts up the Mystery Shack because he feels weird about the money Ford left him, unsure if it’s actually real, and needs a way of income. The twins still do come to visit for the summer, and Stanley still legally becomes Stanford as a cover story, but it’s not a car crash this time because Ford left behind an intricate plan for how to erase him without leaving any trace and Stan goes “well I’m wanted for a lot of crimes, I’ll just use this for myself.”

There is more Bill memorabilia around the house because Ford wants to be able to keep an eye on what Stan is doing, and Dipper does find the third Journal, hidden in the floorboards beneath his bed, and the pages on bill contain a detailed account of his powers as well as invisible ink containing the plans for Weirdmaggedon that Ford knows Bill has. This leads to Dipper fucking hyperventilating and trying to warn them all about Bill, which is very awkward when he comes back through the portal, lying contentedly in Ford’s fluffy hair.

TLDR: Ford realizes two can play the manipulation game and plays with Bill’s feelings for his own benefit, and Stan gets the shack because Ford goes through the portal to keep researching and writing his journals with an overpowered dream demon happily pressed under his heel