Empty Void

As a Mysterious Being, Void was loyal to "God" and served it faithfully. He subjected many ninjas of the Ninja Village to harsh trials in order to find candidates worthy of receiving "God's" power and becoming its minions. Once freed from "God's" influence and returned to human form, Void regains his self-awareness. He expresses regret for the actions he took while under the entity and admits he remembers everything from his time under its control, describing the experience as having his flaws amplified. He is remorseful for not trusting Blast and falling into "God's" trap. Though he wants to make amends to the Heavenly Ninja Party for their suffering in the village, he prioritizes resuming his role as Blast's partner to oppose "God" together, showing a sense of duty and responsibility. In the webcomic, Void is depicted to be an utterly ruthless, malevolent, cunning, bloodthirsty, and despicable individual. Having been alive for more than three hundred years, he has used his powers and skills to assassinate hundreds of thousands of people over his lifetime. He is the founder of the Ninja Village and the starter of atrocious regiments children are put through, and even after founding the village, he continued to assassinate people. When killing his targets, if he comes across people with strong bodies, he will take their bodies away to (presumably) use their body parts to stay young and fresh.

As a Mysterious Being, Void had a monstrous appearance with spiked skin with lines that form its hair and animalistic eyes with black clera. His teeth were all razor-sharp. As a human, Void is a lean but muscular. A V-shaped mark on his forehead is likely his most prominent feature. He has light-colored, long, rough hair, which he ties in a ponytail. He wears goggles and a scarf, body armor, and a utility belt. His light-colored hair is cut similarly to Blast's, except toward the back where it forms into a long ponytail. He wears multiple pieces of armor on his arms, shoulders, chest, and back. Several pieces of cloth are wrapped around his torso. His two sheathed katanas are attached to his back, and small pouches are secured at his waist.