Regarding this 'Entity' you encountered, Dr. Voss: Did any of the human parties involved in the engagement manage to secure visual data on it or are we dead in the waters in that regard? I doubt a Gammu AI would be willingly share what they learned about this 'Entity'.
From the way you describe it this is of most concern. I would like to provide escort next time you plan to go on an expedition in the off chance you will encounter it again, especially with what it said to you.
I have the Eidolon and Medusa prepared at any point. Simply ask for assistance and I can provide.