Break Man

Break Man, is the nickname Proto Man is called in Mega Man 3. He is not a character, but it seens that initially Proto Man was pretended to have a special transformation called Break Man in Mega Man 3, that was removed before the game release. In this transformation, Proto Man's helmet covers all his head, taking a form near the same of the Sniper Joe's helmets (even the single eye). Its unknown what this "transformation" would change in Proto Man, but it probably would increase his defense or power.