I, like a few others may have downloaded Twink's Playable Fallen Empires before, and may wonder if this mod features special dialogue with the Stellarborne.

Twink's Eternal Empires do in fact have special dialogue, allowing either an Eternal Empire to declare war upon the Stellarborne or become an ally of the Stellarborne. This ALSO works with the Eternal Machine Empires flawlessly, although the Stellarborne don't seem to identify the Eternal AI Matrices as in fact machine. Maybe they don't care. Who knows!

I hope that this tidbit of information has helped you all in some way.