In the 1992 interview with Green, I note that Gimlin says he was supposed to be 1/3 partner.
1/3 partner in what? The bigfoot documentary? Why would he get 1/3 of that?
If he meant the PGF, such an arrangement would be unlikely to be made before there was anything to make money with.
So presumably this 1/3 deal was made after the film was developed and proved to be valuable?
Roger's Modus Operandi, according to The Making of Bigfoot was to over-sell shares in everything he did, as per the comedy "The Producers".
He needed Heironimus for a one-shot deal, so he promised him cash, not a cut.
With Roger's would-be money-making books, documentaries, and ultimately the PGF, his strategy of luring longer term partners and investors was to promise shares. Like 200% shares, and what does it matter when Roger steals every penny of investor cash, club applicant's cash, store equipment, and etc. There are no profits to split.
Gimlin is there through the documentary, through the hoaxing runs, and he is seeing the whole sequence of trials with a gorilla suit they brought up from Hollywood, and the final version of Roger Patterson's modified suit from Philip Morris. He is there for the original filming, for the hoaxing on Oct 20th, for faking tracks and all - and he is promised a cut of whatever comes of it.
Remember that they have an entertainment industry guy in Yakima who built the western town site. The site didn't pan out but he was a legitimate connection to producers so one possible outcome of the hoax was selling film rights to documentaries, which they ended up doing. But for ten grand at a time, not a million dollars.
Gimlin, like just about everyone but Al DeAtley, got screwed. On the PGF tour, they had a fake indian. A fake Bob Gimlin. Talk about a humiliation.