V-1 "Vox" has had every external component painted black as night, with attempts to minimize the brightness of external lights and features. This allows this IG-86 Sentinel Droid to more easily blend into the shadows and darkness unseen.

V-1 "Vox" has developed a personality revolving around analytics with no room for imagination. This results in a myriad of statistics and rules of logic being delivered routinely. Such a personality can be grating on others, and often is greeted with annoyance.

V-1 "Vox" has been modified from standard design parameters to be fitted with reinforced plating. As a result, when compared side by side with the standard IG-86 Sentinel Droid, V-1 "Vox" is found to be more durable while its ability to move has been inhibited.

V-1 "Vox" has had its programs re-written and mechanical systems hard-wired for combat operations. This augmentation gives this IG-86 Sentinel Droid a significant increase in combat efficiency in eliminating targets on behalf of Anya Aldine, but at the expense of it being usable for much else except for combat.