"He could be heading to inform his master of our presence and then the shit is really going to hit the fan.”

Adrianne glanced over at sister Aviza walking next to her, staring at her for a moment before nodding.

"I will do that." She commented, before diverting her gaze away from them and spoke quietly into her helmet. A small image of the factory appeared in the corner of her vision, a factory that was coming closer and closer, until soon M4R1-A would hover through one of the open windows high up in the roof of the factory. 

A 'STALKER MODE ENGAGED' message in bright yellow letters flickered across the servo-skull's display, before M4R1-A floated silently down along one of the large support columns of the factory until it reached the main floor, where it floated in the direction that the workman had disappeared. All the while, the M4R1-A would cling to the walls and upper corners of any corridor, sticking to the shadow while dimming the red lights emanating from its empty skull sockets.

"I almost hope he lied to us about going to the restroom now... " Adrianne would mutter to Aviza as she switched her attention between the small video feed from M4R1-A in her lower corner visor, and to the path ahead; lest she would risk accidentally walking into a wall or stumbling on a cable!