When in hell, Void has no choice but to hunt the souls that have been sent down to the underworld. The souls either get eaten, or try to hide from the underworlds creatures. Void is no creature, he's a demon. When eaten, the souls will stay in a void forever, there's no way out of the pitch black space. Void is doing this against his will, the hunting ground known as hell has an eternal contract with him, even Void himself is a victim. Once human, he is now curse with this forever. He has a "human" form, a demon form, and a shark like creature with immense power.