Aoyama, Keiichiro

Aoyama is both a genuine ladies' man and somewhat mysterious, becoming the third pilot of Dai-Guard. He usually disappears after work. While his friends assume he is off womanizing, it turns out that Aoyama is caring for his sick mother (who personally does not want to become Aoyama's top priority over piloting Dai-Guard). As his experiences grow during the course of piloting Dai-Guard, he meets more people from his past with whom he once again crosses paths. Like his fellow pilots, he possesses personality traits that assist him in his role as Dai-Guard's engineer. He is always looking for ways to save time and effort, so not only does he regulate the robot's systems with clockwork proficiency, but he will intuitively notice methods by which the team can accomplish its goal with less effort.