Although it is never explicitly said, a number of details help it become very clear enough that "Old Snake" is really an aged Cobra Commander: he has exactly the same raspy voice, he wears the character's unique silver mask, and has obvious traces of his blue uniform underneath his trenchcoat. http://areyoubeingservedthecompl69011.designi1.com/13555677/indicators-on-documentary-now-tv-you-should-know