Sheol possesses a deep and commanding voice that exudes confidence and authority. His tone is smooth and persuasive, with a subtle undercurrent of menace that hints at his darker intentions. Sheol's voice can switch seamlessly between charming and manipulative, allowing him to adapt to various situations and effectively sway those around him.

When delivering sarcastic remarks or cunning observations, Sheol's voice takes on a low and dismissive quality. There's a hint of dry amusement in his tone, as if he's barely concealing his amusement at others' expense.