Has "emerged?"
It sounds as though from before Trump came down the escalator Brennan was plotting his subversion, opposition, and ouster of Trump, while continuing his life-long overthrow of the constitutional order.
The "ruling class's" "Anti-Trump faction"?
Name for me the leadership and some members of the pro-Trump faction of the "ruling class"?
The problem is that the "ruling class" depends for its power, influence and wealth on selling out the US to global interests. None of them can be pro-Trump because being pro-Trump means being anti-self-interest [as well as anti the interests of all of the rest of us non-elites who have failed to rise to pinnacles of power exactly because we have resisted penultimately selling out our founding principles and ultimately the US itself.
For being the founder of the ‘Rat Party, you surprisingly got it right.
;-)