Wreck-Gar is/are the (twin )leader(s) of the Junkions, a tribe (or possibly race) of junk-robot Transformers who call the planet Junkion "home sweet home". Like all Junkions, Wreck-Gar's speech(es) is/are a hodge-podge mish-mash of phrases taken from Earth broadcasting, especially television, which has become the focal point of Junkion culture. He/they is/are generally suspicious of strangers, but once t|he|y consider[s] them a friend, he's/they're a steadfast and selfless individual. He/they oversee[s] his/their people's daily activities of "sorting" through their planet's collection of scrap, though what basis they use to sort the material has yet to be identified. He/they seem[s] to have some sort of relationship with a Junkion lady named Nancy.