Deio Geki is a defender for Zeus Junior High. He has a big and a quite muscular body and wears the Zeus uniform. His hair is colored light and grayish brown. Just like most members of the team, he depends on the Aqua of Gods that was given to them by Kageyama. It also displays how obedient they are to Kageyama Reiji by following his orders. Though, after losing to Raimon he, along with his team, doesn't use it again because he learns the importance of playing fair soccer. (Source: Inazuma Eleven Wiki)