Baby Face (赤ちゃんの顔 Mitsuruo), is the last Keymaster Headdy fights in Dynamite Headdy, and is fought in stage 6.4, which shares his name. Since said stage is the last of the aerial ones, Baby Face can only be fought using one of the three flying heads (all of which are helpfully provided near the start for the player to choose from). Baby Face takes the appearance of a large head on a metallic stand and has four separate forms that each depict blonde male advancing through 4 stages of life.