Kenta Sanada 真田 ケン太

Kenta Sanada: The son of Professor Sanada, the scientist who discovered Beamler and built Good Thunder and GoShogun. Ten years old at the start of the series, highly inventive, but initially a slacker and troublemaker. Over time he develops a paranormal ability to communicate with machines and robots, as well as with spirits of the earth's ecosystems, and finally becomes the living embodiment of Beamler energy. Renamed Nathan Bridger in Macron 1.