Okay so in a better world au ford and fiddleford created the Institute and made up, right? What happened to stan?
The point of that first post about "the twist" was this: what if Stan and Ford switched bodies and stans was sent into the portal with ford inside, and Stan in Ford's body remained behind. Stan immediately tries everything to turn it back on, to no avail. He went thru hundreds of papers and notes trying to understand ANYTHING and he got some general idea that ford had had a research partner out here who knew things- knew ford, knew the portal, he could help!
Stan in Ford's body races to town instead of staying isolated in the cabin for four weeks, and finds fiddleford. Fiddleford looks confused and stranger than the notes suggested but it matches up. He begs fiddleford to help him, and despite the falling out fiddleford has enough fondness for his old friend remaining that he is swayed. He doesn't get his full mind erased by the society bc he isn't abandoned fully and left wandering the town to be targeted by blind Ivan in his power grab.
Fiddleford and Stan (in Ford's body) go back to the shack and stan starts to take him to the basement when fidds starts freaking out, yelling and crying about the world-shattering consequences. About the things he saw, rhe demon, and more. Stan calms him down, takes him back upstairs. He's frustrated to high heaven and back but he knows he could never do this alone.
(He hasn't told fiddleford who he really is. Yet. He will, he just needs some help first. Who would help a loser like stan? But ford has a friend, he can be ford for a little bit to work the angle and get his brother back.)
It takes time. Way too much time, for Stan, but fiddleford slowly recovers enough of his sanity and calms his nerves enough to go down to the basement and not freak out. Stan admits to anything fiddleford asks him about, anything he saw from Ford's notes and makes it convincing that he's asking for a second chance. Maybe they could rebuild it, better? Without demon assistance?
Fiddleford helps tear it to shreds. They mark every part as they dismantle it and fiddleford searches for the reasons it opened a portal to nightmares. He doesn't follow schematics blindly, any more, no more blind trust to his friend. But he does help. Stan is learning on the job. He isn't convincing in the slightest of being a genius but fiddleford is too frazzled to notice. He's got his own shit going on.
They tear it down. Stan is afraid and angry and desperate but he holds his shit together. Fiddleford regains more of himself as they go. Stan learns more about ford and fiddlefords time together as fiddleford recovers memories and tells them to Stan. Stan makes his own notes, of how to Be Stanford Pines.
In time, they get to a stable place of living in the shack together, Stan trying to learn as much as he can about this science shit, pretending he was hit by the memory gun into forgetting himself when fiddleford questions it. Fidds is afraid to go confront the society, and can't remember where they are anyway. Stan doesn't care about it as long as his cover isn't blown. He hasn't told fiddleford yet. He will! But not yet.
They begin to plan a new, stable trans-dimensional vortex. It takes a whole hell of a lot, but they slowly build it anew. Still in the cursed basement, not even a skeleton of the old machine left after they destroyed it the first time.
Stan is flying less by the seat of his pants. Taking a leaf from Ford's book and staying up to radically terrible hours of the night studying and trying to understand all the science and math shit to make this work, to keep stringing fiddleford into helping him. Fidds takes time for his own projects and Stan doesn't bug him about it, saying if it makes money to split it, and when fiddleford hits a big invention that also happens to patent well and spread? They use the money to help their new portal.
It takes ten years to do it, but they recreate the portal, this time to a place they can control thru careful calibration. Fiddleford writes a scientific paper about it, publishes it with ford as a co-author, and they get international renown. Stan knows how to work a crowd and he uses their leverage to get people invested in investing, so to speak. It's not cheap to fund the energy required to turn it on, so they expand the building and create the Institute of Oddology, given enough time and building and circumstances lining up just right.
Fiddleford runs the teams and the day to day stuff. Stan handles finances and resource allocation and scheduling tours, interested parties, rivals, anything business side. He and fiddleford go to the first stable dimension together , though, and Stan uses all of the science gizmos at their disposal to search for ford while they're there.
He doesn't find him. He still hasn't told fiddleford. Its been too long at this point, right? What if he takes the money and fame and everything and kicks Stan out for lying? He mostly rode fiddlefords genius to get here, there's no way he'd not be mad about this.
They go to many dimensions. Stan takes samples and learns scientific process thru osmosis over the years and contributes to publishibg written works to the greater scientific community.
He looks for Ford. He finds nothing. He tells no one his true purpose for everything he's achieved to that point. He lies and wears Ford's face and shakes hands and is a sham.
One day Fiddleford races to his office, frantic and eyes wide and hands shaking slightly like Stan hasnt seen in years. It's been 30 years since ford was lost to the portal. And fiddleford comes to him and says there's a parallel you, Stanford, in conference room B, we need to send him on his way immediately, you remember what happened to Ernie on that trip 8 years back?
And Stan ignores this, heart pounding, and knocks fiddleford out, locking him in the office, racing to conference room B.
He bursts in, and sees a version of his brother. One he doesnt see in the mirror. A real Stanford Pines, 30 years older than the kids they were when they fought beside the portal. Apparently no universe is fair, if ford ends up inside in multiple dimensions.
Stan is speechless. The portal!ford is on the defensive, but interest is clear in his face. He keeps his distance, cognizant of parallel!fiddlefords warning from before. Of counterparts meeting in a dimension of origin. Annihilation.
Stan cries. Ford looks shocked to see his own self in such a state. He doesn't know what to do. Stan surges forward for a hug and Ford tries to dodge, afraid of the consequences. Stan traps his hands to his sides and sobs on Ford's mysterious black coat, calling him brother. Ford's inner alarm bells go off even as he clenches his eyes shut against the incoming total destruction.
When nothing happens except for a wet patch to grow on Ford's clothes, he opens his eyes and studies himself. They look scarily similar, truth be told. His counterpart heartier than he, an interdimensional fugitive. That makes sense. Parallel ford is apologizing into his jacket and clutching him hard enough to leave bruises.
Ford dodges out of the grapple his counterpart has him in. He demands answers in a clipped tone. Stan does his best to reign it back in as he confesses what transpired in this dimension to this dimension traveling ford. How he hopes his own brother, trapped in stans body, is still out there, still surviving, still where Stan can find him.
Ford starts a fight. Stan defends himself but it gets physical and he doesn't have the same instincts to take down he did when he was younger. He remembers the last fight he had with his brother, and doesn't want that to happen again.
Fiddleford eventually gets free of the office and runs in to see parallel ford beating the shit out of his ford. He stuns ford with a device on his belt and brings things back to some semblance of order, getting a first aid kit out to tend to them both. P!Ford's knuckles, mainly, and stans face.
The truth comes out, ugly and stained and fiddleford forgives Stan immediately. He turns to parallel ford and helps him out of the room, promising help with his weapon and more, later.
Stan is left with the knowledge that all these years later, no matter what he does, his brother hates him.
Fiddleford helps ford with his weapon. If ford can destroy bill cipher, more dimensions will open up to be explored. If his and stans ford is still alive out there, they'll have a better shot if Bill is out of the picture. They send parallel!ford off a few days later. Fiddleford goes to Stan that night and calls him by a name that hasn't been spoken in 30 years. Stan can barely look at him. Fiddleford gives him time and space, but tells him he understands.
A month and a half later, a ripple is felt thru thousands of dimensions at once, the death of Bill cipher in every iteration is making its way thru the multiverse. Celebrations are happening as people cheer and laud thr name of the one who saved them, spread in a cosmic understanding by some greater power. Stanley Pines, shatterer of Bill Cipher.
4 years later, they find Ford. Ford in Stans body is old, ragged. He's missing an eye and an arm and so much more of who he used to be. But they bring him home. He doesn't want to switch bodies back.
Stan feels guilt eat at him, but ford is different than the other traveler they'd met. He's more settled. He thanks Stan for finding him. Doesn't blame him for how long it took. Didn't think he'd be come for anyway.
It's strange and rocky but slowly strides are made to bridge the gap of decades and become people they want to be, again. Brothers, friends, explorers. They never body swap again, but they settle into themselves and own who they are.