Yog is half human and half genie, which is why he has blue skin. He is tall, powerfully built, with long black hair that falls over his shoulders, sometimes tied into a ponytail at the back of his head, and his eyes are hazel-colored. Yog's voice is a deep baritone with a slight hoarseness, quite pleasant. By nature, Yog is quite calm and reasonable for a barbarian, but not an incredibly scary opponent in battle. He is at the same time very understanding and in some ways curious.