A warrior that Dan Hokuto transforms into. He fights using various martial arts and dual-wielding swordsmanship with the Dyna Sword.
The leader of Dynaman. Born in Hokkaido. 22 years old. A budding scientist, he is also a top-class motocross rider, and dreams of winning the World Auto Race, so he is working on developing a pollution-free hydrogen engine.
He is good with machines, but his inventions are a little lacking in practicality because he pursues his dreams too much.
He is good at martial arts in general, including boxing, and is particularly skilled in kendo, which he has been practicing since he was a boy and has a black belt. He continues to train himself in martial arts, and has a philanthropic spirit and a strong body.
Having lost his mother at the time of his birth, he grew up without knowing the love of a mother, so he values the bond between parent and child, and is angry at the tactics of Laser Hawk and Rainbow Chameleon, who rob children of their mother's love and appearance, and acts on his own initiative.