V1 is a blue, vaguely humanoid machine with a long head which bears a resemblance to a Nikon camera.  Eight, glowing wings - like protrusions come from its back which enable its aerial maneuverability. Like other machines, it fights in Hell for its own desperate survival after blood ran out on the surface, slaying all manner of husks, demons, angels, and other machines in order to sustain itself with their blood.
Also likes fishing and stuff like in 5-S. 