I watched the ENTIRE Kavanaugh Confirmation Hearings with rapt attention.
I only believed 85% of his defense, and NONE of the Democrat blatant lies and evil false witnesses, and false accusations of every sort.
It's probably all on YouTube, if you want to see how people who 70 years ago were an important part of societal change have become, as a whole ... almost without exception ... blatantly and brazenly, and deliberately pure evil, in motivations, thoughts, and actions.
I think the same rule applies to found treasure that applies to Real Estate transactions .... if any "agreements" are not in writing, they don't exist.
It didn't happen.
Unless of course you forgot that the only way two people can keep a secret is if one of them is dead.
Then it is usually settled in a courtroom.