Rothschild.
Israel was given to Rothschild in 1917 with the Balfour declaration.
That's the "final Boss" for the big conspiracy.
But when you're talking about things having to do with the FBI and the DOJ and things like that, it's Clinton.
The Rothschilds aren't working hand in hand with Nellie Ohr and various "are they /ourguy/?" type government employees.
Rothschild is above Soros, Soros is above Clinton.
But Rothschild and Soros aren't personally involved in these various overlapping scandals that all have to do with Clinton in one way or another.
We know for a fact that Soros wasn't really all that rich 50 years ago. We know that Rothschild provided a lot of Soros's initial money for Quantum Fund 50 years ago.
It's say that Soros is smart, clever, interested in personally doing his type of political work. I'd say Rothschilds collectively are richer, been super rich, at the top, for a couple of centuries, but they liked the cut of Soros's jib, gave him a bunch of money, gave him the insider tips to win all the time, and had him do the general political fuckery that Soros is known for. Soros is basically doing what Rothschild wants.
Frankfurt School?
I'm guessing you're new to this. Frankfurt school was a bunch of writers in the 1940s and 1950s. They weren't all that much different than US college professors today who assign Adorno and Benjamin to read and might write some marxist books themselves.
No one who has been following these conspiracy theories for years would think that Frankfurt School Marxist theorists are at the top of anything today. Those books are really difficult to understand, there aren't a lot of people who read them, and they aren't guidebooks for political action the way Saul Alinsky was or is.
Marx, Gramsci a little later, Frankfurt school after that - that's who you read in college if you take courses in Marxism. You find those writers in economics, political science, sociology, and maybe these days, math and science. But there has been for 30 years at least a lot of Marxism in the social sciences in colleges.