Yep, still obsessing. I even re-installed Control to just putter around the Oldest House and fight Hiss. I want to talk about the Expedition 33 DLC, but at least as far as I can tell, there aren't any giant lore reveals, just some very tough bosses (one is a little frustrating, as I've gotten to the end of the fight several times now, but botched the mandatory gradient counter at the end each time - hard to practice when it takes like ten minutes to get through their HP, and making me consider using a cheese strategy).
The Board is a pretty central figure in Control, though even then, we know very little about it. We aren't even sure if it's one entity or many (the name implies the latter) and while it's often associated with the inverted black pyramid that we see in the Astral Plane, when it first contacts us, the Board claims to be broadcasting to us from "The Other," which I interpret to be what that black pyramid is called - and that that means that the Other and the Board are not one and the same thing.
I'm inclined to believe that the Board is its own inhuman, cosmic entity, though I have heard some theories that it might be the collected wills or consciousnesses of the previous FBC Directors.
I'm not persuaded by that theory - largely because the Board doesn't really start playing a role in the FBC until the discovery of the Service Weapon in 1964 or thereabouts. There are several previous directors, including Theodore Ash Sr., who were appointed by the federal government (presumably the President). But two things happened when the FBC entered the Oldest House: first, the subsequent director, Broderick Northmoor, made contact with the Board and underwent the ritual to bind with the Service Weapon. Second, when the FBC moved into the Oldest House as their primary office, the country more or less forgot they existed, the same shrouding effect that keeps the Oldest House hidden from the general public working to divert attention away from the Bureau itself.
This is probably why the government hasn't really done anything about what is essentially a rogue agency that doesn't answer to anyone.
The Oldest House and the Board are linked, but that link is likely fairly recent. In the Foundation, we find cave paintings that would seem to imply that humans who discovered this place had been in contact with the Board for millennia, but carbon dating of those paintings suggest that they appeared after the 1964 discovery of the caverns. A popular interpretation of this fact is that the Board had these paintings made to imply that it had been connected to the Oldest House longer than it truly had.
Our goal in the Foundation DLC is to repair the Nail, a strange monolith that seems to create a connection between the Oldest House and the Astral Plane, and whose destruction has caused some kind of bleeding between the planes of existence that could be catastrophic if not treated.
And yet...
The Board presents the Nail as some kind of integral part of the Oldest House, but it is notably similar in material and geometry to what I believe to be The Other (the inverted pyramid). It even looks like the Nail could fit onto the tip of the Other (though it's flat, with a triangular notch in the top, and not a concave reverse-pyramid - but that might have just been a design decision to make that detail clear, as a true pyramid-socket would just look like a square from below).
Marshall blows up the Nail, instigating the entire DLC chapter, to prevent it from being infected by the Hiss, but the Board punishes her for it, causing her HRA to detach (I think just causing a strap to snap) and dooming her to Hiss infection. It seems that the destruction of the Nail isn't acceptable to the Board, even as a preventative measure against the spread of the Hiss.
One of the bizarre parts of Foundation (and one that, honestly, I don't know really works as anything other than a gameplay/plot contrivance) is that the Board allows Jesse to gain one of the two powers, to either destroy the various crystals down there or to cause them to grow. She's unable to complete her task without both powers - she literally needs both to fix the Nail's spherical anchors. But the Board refuses to give them both, and thus she has to receive the other from former adversary the... er, Former.
The game hints strongly that The Former is a part of the Board that broke away. Assuming what we are seeing is actually the Former's true form, it's a genuinely alien being. Are the other members of the Board like it?
The climax of the main story in Control sees Dylan leading the Hiss in an invasion of the Astral Plane, and specifically going to the Other. There's a fear that they'll corrupt the Board, and we even see the Board starting to spew some of the weird Hiss chant. However, once this is fixed, all seems... well, I guess.
I'm inclined to think that the Board was not permanently infected. They're not human, after all, and the Hiss might have a different effect on them. But furthermore, I don't think that the Hiss were necessarily going for the Board. I think they were going for the Other. The Other is used by the Board to broadcast to the FBC Director, and presumably other people. I suspect that the Other is some profoundly advanced piece of communication technology (such that things on the Astral Plane can be called "technology,") and that the Hiss sought to use it to propagate itself across the cosmos.
If the Oldest House is effectively the modern equivalent of the World Tree, that would make it a very desirable asset for any being that is trying to spread its influence wide (there are parallels with Mr. Door, who has sought and maybe accomplished being present in every world simultaneously).
It's a not-so-subtle theme in Control that these powerful people and entities are trying to assert and maintain control over things. Trench compartmentalizes the Bureau to keep everything running through him, and so there's no real apparatus to detect his status as Hiss patient zero until it's too late.
And the Board is weirdly jealous and miserly with its withholding of power, furious with Jesse for interacting with the Former. One gets a strong sense that while Jesse was very much working within the Board's agenda in the base game, that the events of Foundation created a rift in their relationship, which could be a deadly danger for the good director.
While it's an enemy of the FBC, responsible for the death of at least one agent, there's some hinting that the Blessed Organization might actually be linked to the Board as well. Chester Bless' self-help lecture series involving a surfboard altered item is called "The Power of the Board," and I read this very much as an intentional taunting of the FBC. But is it only that?
After all, Blessed is a far better-informed group than your standard paracriminals (see the Cult of the Tree for contrast). They know things that the general population shouldn't, like knowing that America Overnight is actually an FBC project (likewise the revival series of Night Springs, which we know Saga Andersen and her family like to watch).
It seems, thus, that the Blessed Organization likely has some ties to the FBC, maybe even ongoing moles within it. (My reading on the Tennyson Report is that it's fairly benign, but I'm not going to rule out Langston completely as a Blessed mole - clearly there are some well-intentioned members, like Barry Wheeler, who might not be privy to quite how extreme the organization goes.)
But there's a very curious coincidence regarding the Blessed Organization and the FBC's transition from Executive Branch to Board oversight - the FBC moves into the Oldest House in 1968, the same year that a PO Box is opened that will, decades later (I believe both times in 2016, probably in quick succession) be used to send and receive dangerous altered items linked to the Blessed Organization (including the one that killed an FBC agent).
1968 is the year that the FBC transforms into its current, or at least pre-Faden form, and 1968, if I had to guess, is when the Blessed Organization is founded. And I just have to imagine that the latter is a response to the former (not the Former, though... who knows?)
Now, that being said, I think this points toward the Blessed Organization being opposed to the Board - if it was created, perhaps by former FBC agents, to oppose the Board's takeover of the agency. That would of course put them into conflict with the FBC under Northmoor and Trench, and maybe under Jesse as well.
But if we want to get real tin-foil hat about this, what if it's something stranger? What if the Blessed Organization is actually the Board's contingency plan? I'll admit this feels less likely, but if Chester Bless is truly wielding "the Power of the Board," what if he was given that power in order to wrest the FBC out of the hands of a non-compliant Director? Northmoor was a full-on Board worshipper, and only had to "retire" because he had become overloaded with paranatural energies (we never did find out if he became infected by the Hiss, stuck there in the NSC-2, generating the power for the whole building - also, how old would Northmoor be, if he was the head of a federal agency in the late 1960s?) and Trench was loyal to the Board until the Hiss took over his brain and the Board had him "re-take" the Director's lethal qualification exam.
Now, Blessed was already moving against the FBC long before Jesse's insubordination to the Board began - she entered the Oldest House in 2019, and it was three years earlier that the America Overnight attack occurred.
The thing is: I think it's very likely that the Blessed Organization is what's behind the breach of the Oldest House. Chester Bless tells Barry Wheeler that it's good that he's in Los Angeles rather than New York, because of the coming catastrophe, and the most likely way for someone like him to know about that upcoming event is if he's behind it. I don't know if they'll be our primary antagonists in Control Resonant - it seems more likely that they're instigators who unleash something much bigger than themselves - but it does seem that if the Blessed Organization was merely trying to break the FBC's connection to the Board, this seems like a really extreme thing to do that would get a lot of innocent people killed.
The Board, though, might not be so concerned with the human costs.
Now, there is a possibility here as well: might the Former be the Blessed Organization's hidden patron? I'm not super convinced by this, but only because tonally, it seemed as if the Foundation DLC was there to tell us that the Former might not be as malevolent as we first thought it to be (though we also shouldn't forget that poor guy who got eaten by the fridge that was connected to the Former). Maybe the Board was right to admonish Jesse for consorting with the Former (though they could have just given her the powers she needed).
In the Control Resonant trailer, when Dylan emerges from the subway and we're drawn to look at the twisted Hiss monsters (maybe with a little Dark Presence in them like Hartman?) there's also a golden circle up in the sky, and if you ask me, it does resemble the Former's giant spotlight eye a bit, with even another kind of triangular wave above it that looks a tiny bit like the edge of the top of the Former's head.
The Board has acted in ways that seem to be not quite in sync with our own priorities - both punishing Marshall for destroying the Nail but then standing in the way of Jesse's fixing it. We know that Jesse has "gone rogue/fishing," and that implies that she's no longer aligned with the Board, necessitating Dylan's revival and stepping in to face the unleashed chaos.
And sure, if it's the Board that is giving him his mission, that might all be consistent. But man, there's a deeper story here, and we don't have all the details.