Cyclops

Cyclops are a type of high-class demon.

Overview
According to ninth century documents, Cyclops are referred to as gods of fire and iron that occasionally feed on humans.

Appearance
Cyclops are large demons, roughly twice the height of a train. Their heads appear large and disproportionate to their bodies with a single large eye in the centre of their forehead.

Powers and Abilities
Eye Beam: Cyclops can generate a beam from their eye that creates fire wherever it strikes.

Trivia

 * Cyclops are a race of giants from Greek and Roman Mythology, their name means "round eye".