I sided with the autobots during the war for cybertron and traveled with Optimus prime to earth defending it from the Decepticon Threat whilst also caring for my human charge Jack Darby, I've been fighting for so long it's hard to remember a Time when I wasn't. I am very strict, and Fairly Mature, however I am also kind and loyal to those I care for such as my teammates and closest friends. I am respectful and I am also calm (most of the time) However if threated I am a skilled fighter.