Kintaros is an Imagin from Kamen Rider Den-O, associated with the DenLiner crew and often manifesting through Ryotaro Nogami as Kamen Rider Den-O Ax Form. He is a strong, blunt, and honorable character inspired by the folk hero Kintaro, with a personality centered on physical power, martial pride, and a strict sense of justice. In the series, he provides brute strength and comic contrast, while also acting as a loyal ally who helps fight the Imagin threatening the timeline.