Arc 1, Thread 2: The Engines of Progress (Arkady)
"Yeah, yeah, I know what movie you mean," Corduroy says with a double nod of his head.
Tyrolite keeps up the rear of the group- a wise place to be in case they somehow get doubled around. The ductwork, fortunately, is fairly linear. God bless whoever built these fucking death traps, because they at least decided that if people were gonna die in the damn things it's because they'd have no armor, not because they'd be ambushed by skittering nasties in the ducts.
Sure enough, at the first intersection they see a patch of goo. Weirdly there's something in it... a circular growth. Corduroy brings the pilot light up to it and gives it some better illumination.
It's a fist, sticking up out of the goo, clenched. A big, meaty fist, the size of a ham, fingers the size of sausages, each ending with a long claw-like fingernail. They'd all seen hands like that before, but never jet-black and covered with writhing black veins.
"Looks like a blood-ape fist," One of his men declares.
And it is. But it's not dissolving. No... it looks like it's growing.