The Constructicons (briefly known as Constructobots) are a quartet of construction vehicles(, including an unnamed one-time Constructicon shown only in the form of a crane,) given life by a pair of AllSpark fragments. Mixmaster (Mix) and Scrapper (Scrap) are a couple of crass, low brow bots, with only three interests; new cars, high grade oil and construction. It is the latter that gives them value in Megatron's optics, as they happen to be quite talented. While not exactly evil, they lack a moral compass, viewing theft with indifference and thinking of Humans as pets. They are more than willing to sell their services to whomever supplies 'em with the best oil, and even if their friendship with Bulkhead could make up for the Autobot dipstick's low grade stuff it's likely they'd feel more a