Prototype

Prototype (or Proto as often called) is a robot able to be met in the Solstice update. He was built by the Author before the Old World ended. His purpose was to predict the specifics of the messiah for the old world.

Appearance
He's a robot that is mostly light blue and dark blue, with the exception of his eye, which is yellow.

Trivia

 * The name was first discovered as a leak in the OneShot Discord server's datamining channel.
 * At the Solstice ending, Niko asks him if he likes being a robot, and he answers "It's... nice"
 * Unlike other characters with scarves, Prototype appears to be the only one who has stiff or solid scarf ends as they do not appear to move like cloth in his spritesheet.