system
A chat on 4chan
human
There were posts about this on a website I used to frequent called AnoveTopSecret. A user going by the name HiddenHand made a series of posts claiming to be a member of 'their' group. The posts were long, extremely detailed, and covered s lot of topics from conspiracies to metaphysics (the elite are beings of 6th density consciousness incarnated into the 3rd dimension, to drive the evolution of human beings--basically 'they' are ultimately here to help us grow).

You can join AnoveTopSecret and search for HiddenHand to find those old posts, it is a really good read.
gpt
HiddenHand's stuff fits in with the Ra material and from what little I've read, is tied into Blavatsky's 'solar angels'.