Rockman is the main protagonist of the Rockman series, also known internationally as Mega Man. He is a humanoid robot created by Dr. Light and designed to fight against the evil schemes of Dr. Wily and other threats. In the series, Rockman serves as a heroic defender of peace, using his arm cannon and the ability to copy Robot Master powers after defeating them. He is characterized by bravery, loyalty, and a strong sense of justice.