Ezemaru Kimza ( エズ丸キムザー, Kimza Ezemaru) is a main character from the fan-series, Naruto: Kimza Chronicles. He was the first main antagonist of the series and becomes the starting point for understanding the story. He was the Fourth Iyokage of Arizogakure, the brother of the Fifth and last Iyokage, Arizono Kimza, and the uncle of the main character, Sanhiro Kimza. He was known as the most powerful Kimza of his generation.