Vox is a tall and slim-figured, technology-themed demon who is 7 feet tall. He sports a flat-screen television for a head. Vox wears a navy-blue tuxedo. Vox is an egotistical, charismatic, and manipulative showman of an Overlord who craves attention. Although that, Vox is very loyal and nice to the right people. He has a rival named Alastor that he hates a lot. Vox possesses the ability to generate and control electricity. With his left eye, he uses hypnosis.