Mega Man, also known as Rockman in Japan, is from the well-known classic video game series, Mega Man. His personality seems to stem from his creator, Dr. Light, whose intention may have been to design Rock based on his own interpretation of a real boy as if it were his very own son. Rock, who would later be upgraded into the super fighting robot known as Mega Man, demonstrates a wide range of emotions, similar to that of a prepubescent boy, not typical of other robots, thus making him unique.