Vox

Vox is a tall and slim-figured, technology-themed demon who stands at approximately 7 feet.] He sports a flat-screen television for a head, with the monitor projecting eyes with red sclera, small cyan pupils and different-colored outlines - black for his right and cyan for his left. While using his hypnosis powers or simply becomes enraged, his left eye gains a black spiral and the pupil becomes a cyan electric symbol.

The screen also shows a mouth full of sharp, cyan-colored teeth and a long pointed tongue similar to Valentino's, but cyan. Sometimes what looks like blood seems to drip out of his mouth. He also appears to have dark navy-blue skin with sharp, cyan claw-like fingers.

Vox wears a navy-blue tuxedo with the jacket sporting coattails, red-trimmed cyan lapels, thin cyan stripes and cyan lining, worn over a red-and-black-striped waistcoat which itself is worn over a collared bluish-white shirt with an upside-down broadcast symbol and a rather large, red bowtie. He also wears heeled dark gray dress shoes with cyan-colored laces, toes, and tips on the heels.

He also wears a small black top hat on his head, with red and blue designs reminiscent of a broadcast symbol and radio wave symbol, respectively. He has TV antenna that stick out the top of the hat, the right one bent into a zigzag. Vox is an egotistical, charismatic, and manipulative showman of an Overlord who craves attention.[7] To the public, Vox presents himself as a legitimate businessman of VoxTek Enterprises, giving the facade of a man of the people to the denizens of Hell, when in truth, he is power-hungry, and he manipulates their minds to boost his reputation. He is highly intelligent and technology-savvy, and he is always keeping up with the latest trends and technology.[8] He seems to be able to hide his less desirable side in public and even in private unless he's pushed too far.

Despite his egocentric nature, Vox is loyal to the interests of his fellow Overlords, the Vees, and seeks to maintain their collective image of power. As the most level-headed member of the Vees, Vox often acts as the de facto leader. Claiming the Vees' brand to be "perfection", he is often frustrated or outright angered if someone can jeopardize it, such as when he reigns in his fellow Vee, Valentino, from attacking the Hazbin Hotel in response to Angel Dust living there. Another element that earns his ire is his rival, Alastor, whom he utterly despises and might be intimidated by as he sees Alastor as a threat to his plans. However, despite his immense hatred for Alastor, Vox doesn't let it override his more pragmatic side once he calms down.

In "The Show Must Go On", he takes pleasure and joy out of seeing people fight and trying to kill each other, which causes him to get verbally explicit and overly honest, as seen when he along with Valentino and Velvette watch the fight between Adam and Alastor at the Hazbin Hotel, commenting how the impending duel had given him an erection. He even shows this sadistic joy when he sees Alastor lose to Adam, saying that seeing Alastor suffer is better than sex, only to get angry when Alastor flees from the fight. Vox possesses the ability to generate and control electricity. Depending on his emotions, such as if he's angered, he can potentially make it so that a Hell-wide blackout happens.[note 3] He caused a blackout to Pentagram City in "Radio Killed the Video Star" when he was overwhelmed by Alastor's taunts. Vox can turn into electricity,[9] which he can use to move around or enter and travel through electronic devices such as security cameras, watches and television monitors that he can control as he pleases. Though there are a few flaws to his electroportation: the place Vox wants to go has to have some form of modern technology he could go through, as he apparently can't teleport through an old-style radio. Vox can control devices whether he is outside or inside them. He can do things while inside devices such as changing his outfit and scenery. Spark generation - He can create sparks from his fingertips, which can be used to ignite and/or light something, like when he lit Valentino's cigarette in "Radio Killed the Video Star". He can even generate sparks on his body, especially when he is angry. He also causes what looks like a small surge or ripple of electricity to appear through the floor from his feet during Stayed Gone. It is hard to tell if this is part of the spark generation or a separate ability entirely. Vox's television head doubles as an electronic device with which he can plug himself into other devices with the help of cables in his surveillance room. He also somehow is able to change or upgrade his head, as shown, he has a photograph of himself with an older-style television head. If he's particularly angry, his head will involuntarily glitch. Vox generates blue light from his screen, most notably when he is in a dark room. His teeth noticeably shine brighter than the rest of his face, and his left eye outline and pupils can shine on their own. His claws can also glow when he is using his electrical powers. He can receive calls from people, such as Velvette, with his screen head similar to calling on a phone. He can also transfer the call to another device by "grabbing" the call and flicking it to a screen device. Vox can play videos on his screen-face. Vox is seemingly able to see through other screens, appearing to stare directly at Alastor while projecting into the TV display of a window-fronted store. This is shown in "Radio Killed the Video Star" to be done after he plugs his head into a monitoring device, which he may need to be able to scry.