The Captain is an enemy from Crisis Core -Final Fantasy VII-.
He dons the red bandanna found on officers of Shinra's army. Two different versions of him are fought in the game. When facing the second version, Assault Twister+ is the best offense, as many attack Zack at any one time.
Captain and chief officer are overlapping terms, formal or informal, for the commander of a military unit, the commander of a ship, airplane, spacecraft, or other vessel, or the commander of a port, fire department or police department, election precinct, etc. Captain is a military rank in armies, navies, coast guards, etc., typically at the level of an officer commanding a company of infantry, a ship, or a battery of artillery, or similar distinct unit.