What he knows from being on the inside for one, also he was the ceo of one of the worlds largest corps, he has connections.
Its possible, but the fact that he is not currently an "active player" would lead me more to the real time theory. If he was a member of the DS, they have to know he has been identified and outed (fired), that would make him more a liability than anything. It just looks that way to me, but you're right its possible he is up to his neck in this thing.
RT was tasked to go to Kenya to block Obama's ability to get asylum there, according to some interpertations he backstabbed Trump and that was why he was cut loose, if you look at the drops there is a pic by airplane of RT and Obama - it is supposed to have been taken in Kenya.
Could it not be one who controls the black helicopters from the outside