Proto Man (Blues) is Mega Man's brother. Blues is a robot like Mega Man. He got intrested in Mega City's music and fashon, donning a pair of black shades and a yellow scarf. Proto was dubbed "Break Man" by Dr. Wily before Dr. Eggman and Wily teamed up and activated the Genisis wave, (happily) setting Proto back before he became Break Man. He is now with Mega Man, Sonic, Tails and Rush (the dog) in the Skull Egg zone. (Read the Worlds Collide arc in STH, MM, and SU for more info.)