I think this is what Adam was talking about.

Widow and Weaver forming a power block to fight Golden snout.

CFS getting invaded by any and every one who is near by.

CAS becoming the real America.

The Vory fighting the Mob in Eorupe.

The big synidacates letting metas and magic in.

Ah, the Anti-Lofwyr League. That's a good one, and it's even mentioned fairly regularly.

That's more of "the history of California" than a metaplot. The Shasta/N. Crescent (Hestaby and the Tir) and Saito elements (as an extension of the Japanese Occupation/Resistance) are metaplot, definitely. The occupation of LA by Pueblo is rather strange to me. The goings on in the Mojave are definitely something to put a spotlight on.

Is this an extension of "One Nation Under God" in Threats 2? Or something else entirely?

Yup, the syndicates should probably get their individual treatment.

Or the Blood Magic section. Although I've already written a bio on Darke on the Wiki.

The scary thing is that, that they are holding there owwwn in msot fronts and winning in a few.

Well, it depends on your definition of "winning". I think Lofwyr's attention is drawn elsewhere with his possession of the Jewel of Memory and his recent defeat at the last Trial of Possession by Hestaby. There's only so much that a single micromanaging dragon can do, although he can certainly do a LOT. Dragons also have long lives, and can afford to take the long view of things.

It's the overarching theme of the CAS (which got a new name, btw) chapter of SoNA.

The goal of the mentioned network in "one nation under god" was iirc to re-establish the good old USA. They're active in all northamerican states and nations.

They are winning in the term that they are setting up long term plans and allies that will break the strangle hold SK has. There are more than a few first,second and third tier corps, Elves and Dragons in Lofwyr's back yard that hate him, more than they hate each other. Also remember that Dragons aren't the only ones that live forever.

The two biggest names of this power block are johnny and Oakforst. Neither of these people seem to have short term goals, and they have feelers around the world. I wouldn't be shocked if another one the big dragons goes to war with Lofwyr. Celyder(sp) is is about to reach a point where he will not be able to gain more power in the caprate world without getting into a nasty fight with Golden Snout. If Trany and Nova merge, I wouldn't be shocked it happened because some help from the Spinster. This action would not beat Lofwyr, but it would really hurt him. SK, is like the US of the corp world, what I mean by this, is that there haven't really been any wars on their turf. Europe, has had only one AAA, and the other AAA's haven't been desperate enough to really go at SK's core. If Nova is so desperate that they would merge with Trany, I can say this, the shadows of Europe will never be the same.

Hestaby follows in the footsteps of Dunkelzahn, as far as dealing with her fellow brothers and sisters. She already beat Lofwyr in the Trial of Possession, so she has no need to defeat him (and she granted him the Jewel of Memory anyway)... the end of Survival of the Fittest states that they have an uneasy truce. The big players against Lofwyr are Aden (in the Middle East... once Lofwyr's booted out, I think he could care less), Ghostwalker (probably rooted in an ancient rivalry), and Alamais (again, ancient rivalry). Transys Neuronet and Celedyr may cross paths with him eventually, but for the moment they are neutral to each other. Lung is too busy with Ryumryo to bother with Lofwyr unless he invades the Pacific Ring of Fire. And again, Lofwyr is Loremaster and has the Jewel of Memory, so there is some deference and respect there. It's the same reason why the Great Dragons didn't silence Dunkelzahn, even though they had the capability and the means.

Actually, until Dunkelzahn ran for UCAS President (made his public move), he was regarded as a doddering old fool by most of his "colleagues", as seen in comments in the Aztlan Sourcebook and other canon sourcebooks. He had friends, but even they didn't take him seriously in many cases, too embroiled in their own conspiracies and plans. They saw him as impractical and wondered why he took such an interest in the sheep of metahumanity. But even those who wished malice against him (few and far between, but Jenna Ni'Farra and a few others were some in the "power player" group) had a grudging respect for him due to his station and position more than his message.

Again, the position of Loremaster and the Jewel of Memory benefits Lofwyr, as it establishes him in a position of respect among his fellow Great Dragons (not focusing on other power players here), whether earned or not. The events of Survival of the Fittest solidified it, if placing Lofwyr in a subordinate position to Hestaby.