Gaius Worzel is a member of Class VII, and a major character in the Cold Steel arc. Gaius grew up in the Nord Highlands, an open field with nomadic ways of living. His people are known for the divine worship of the winds, which guide them towards the right path. He managed to go to Thors Military Academy thanks to a recommendation letter from the general at the nearby fort, Zechs Vander. He chose to go there because of the way the world is changing. His people don't know that much about how the society of Erebonia functions, and so he chose to go there so he could learn about it, and come back not just with the knowledge to protect his people, but to have newfound combat strengths. Gaius is an upstanding person with honor and dignity. He is kind to those he meets, and even those who anger him don't make him as angry as other people would. 

Gaius has a lower pitch voice, with a bit of gruff to it, though not a whole lot. He has a more gentle tone to him, even when angered. His non-battle quotes mostly consist of emotions involving confidence, surprise, and content.