Gazas is a dwarf who stands as one of the most skilled and renowned blacksmiths in the world of the anime "New Saga". His reputation for exceptional craftsmanship precedes him, marking him as a master of his trade within the setting.

In terms of personality, Gazas is characterized as a stubborn and obstinate individual. Despite this hard-headed nature, he is a person who commands significant respect and trust from the people around him. His gruff exterior does not diminish the high esteem in which he is held by his community.

Gazas's role in the story is tied to his abilities as a master blacksmith. He is the stepfather of Gou, a magical engineer whose goal is to restore an autonomous magical weapon, specifically a golem that played a crucial role in a pivotal battle in the protagonist Kyle's previous life. This family connection grounds Gazas within the network of characters supporting the main plot. His primary function is to provide his unparalleled forging skills, creating and maintaining the powerful equipment necessary for the journey to change a tragic future. His notable ability is his supreme skill in forging, recognized as being among the finest in the entire world.