Standing at 5'8, and weighing 143lbs, this demon has a rather humanoid appearance, not as monstrous as some of his brothers. Straight maroon hair falls just above his shoulders, his teeth are pointed, and razor sharp. That combined with the fiery orange orbs that are his eyes, give him a slightly jack-o-lantern like appearance. His sharp facial features are covered by an enchanted gray mask, with no eye-holes, yet he can still see perfectly while wearing it.

His build is slender, Xerius' upper body is completely wrapped in enchanted bandages, he wears no shirt. The demon wears simple, loose tan pants and no shoes. His hands are chained together by enchanted iron manacles.

The manacles, bandages, and mask are all enchanted to keep his powers bound. They cannot be removed by devils or demons. Once an item is removed by someone or something, they cannot remove another item. Therefore it requires a separate person for each enchanted item.

Xerius has a mastery over the fires of the inferno, allowing him to summon, control, and shape all things fiery! What fun!