The blue one had a 360-degree rotation capability at the shoulder and elbow, with a hydraulic lifting force of 3,200 kilograms. It was manufactured in 2315 and excavated from an underground obsolete parts warehouse of a factory in Oxfordshire.
The yellow one was slightly longer, with a snake-necked multi-link structure, relying on the bending force of an organic metal for stretching. It had eight fingers and a lifting force of just 765 kilograms, but it was more flexible. It was manufactured in 2416 and excavated from a workshop warehouse in a city along the Eastern Coast.
In order to give it a feminine name fitting Vivian, Harrison Clark glued some coconut brown hair to the back of its head, barely making it look like it had long hair.
Vivian: "Sorry, your Mandarin is not standard enough. Please issue the command again."
"Steak! Medium-rare!"
"Alright."
