Have regressive aliens consolidated contract with elites on Earth?  Dr. Michael Salla has made such an allegation in his article titled False Flag Even in Syria: Exopolitics and the Third Force, that is based upon representation cited in a U.S. Veteran's affairs publication.  The following is an excerpt of his article:

Preston James has just written an article on Veteran’s Today describing the Luciferian extraterrestrial aspects of this “Third Force:”

Some credible insiders have claimed that most top world leaders have had to enter into a contract with the Third Force which is really lucifer, the fallen one, the great deceiver of mankind, who has presented himself as the Annunaki Master Controller Chief Alien ET which is claimed to be an an inter-generational, inter-dimensional entity that is manipulating the world according to his alien ET agenda.

The "Hidden Hand" dialogue is based on the premise that secret elite groups control our planet and have been doing so for millennia through Archons.

Archons are aliens that operate through "human vessels" that derail humanity.

These elite groups have been described in books such as Rule By Secrecy, Gods of Eden, and The Biggest Secret.

The basic idea is that a select group of families with distinct regressive alien bloodlines that have accumulated power and pass this power on from one generation to another as further alleged by David Icke.