Empress killable legitimately

Did anyone actually see a GM summoning it?
There's a rumor that someone summoned it using an unreleased summoning sack of some sort from the afore mentioned exploit.
Makes more sense than a GM randomly spawning one in one channel in one world for no reason.
Never heard of an empress summoning sack though.

nobody knows where it came from actually, but GM's have been randomly popping smega's like "rock on Scania!" the past week, wouldn't surprise me if they were just scripted wrongly and summoned on accident.

although about the summoning sack, i wouldn't know, you'd have to ask fiel about that, that would show up in an extraction right?