Megatron! I built a machine that builds machines that build catapults! Chief science officer Shockwave is tasked with constructing all manner of devices to help his noble Decepticon brethren fight off the evil Autobot forces as they pillage their way across Cybertron. Though his skill is unmatched, Shockwave is prone to flights of fancy, creating elaborate machines that serve no true purpose. Does his best thinking in "scanner tank" mode.