The leader of the Interplanetary Alliance and also a space explorer who loves to explore the galaxy for new friends, unknown worlds, and new species. After being abducted by the hostile race of warrior aliens known as the Gigians, Yugo is rescued by the humanoid alien race known as the Galaxians who later help him thwart the invasion of Earth by the Gigians. After the end of the war, Yugo goes on to become the leader of a new interstellar government known as the Interplanetary Alliance with Earth serving as the ambassador planet to Galaxia Prime. A massive space station known as Space Station Genesis was built above Earth to serve as the major base of operation for the Alliance. Yugo serves as its commander with his Co-Commander named Lunara Moonshadow, a Galaxian officer who joined the stations crew after the war. His hair was originally black and his eyes brown, but after merging with a non-physical entity named Miku, his hair and eyes change to a radiant blue and he gains immense hidden power and strength.