Very end of Pandora's Box SSA question

[cheezewezzel]

Toward the very end of the Redside version of the Pandora's Box SSA, you can slip a monitoring device on to Lastri.  This then leads to a scene with dialogue between Lastri and some unknown individual (presumably the mysterious employer she's referred to several times).  Does anyone have any idea who this person is or has anyone made any good guesses as to the identity of this person?

 

You can see the exchange at the bottom of this page, right before Confront Mender Silos.

[Extor Prime]

It's likely Silos, at a different point in time. If the development of sig arcs continued, we would probably be able to interact with "this" version of him at some point. Whether a good guy or a bad guy, he's still Nemesis, so he'll spin plots and act indirectly and from the shadows as he is wont to do.