shockwave

He's a cold-blooded, ruthless Decepticon scientist, standing about 9.5 meters tall. He has purple armor, a single cannon-like arm, and a single, emotionless yellow eye. His main measure of everything is pure "logic." Appearance and features One eye: His face is replaced by a large optical sensor, which makes him eerie and impassive. Weapon: Instead of his left hand, he carries a powerful laser cannon, which never transforms into a hand. Alternate form: Transforms into a futuristic Cybertronian tank. Character and role in the plot Genius scientist: Creates dangerous technologies and conducts genetic experiments. Favorite phrase: Constantly repeats the word "logical", explaining all his actions and cruelty. Megatron's assistant: Long thought missing on Cybertron, but returned in the third season ("Monster Hunters"), bringing with him the artificially created dragon Predaking. Impressive strength: Possesses enormous armor durability, withstanding direct attacks from Autobots without visible damage)