Dustoff is a medic. He is also rather sadistic. While quick to put himself in harm's way to pull a wounded Decepticon out of a firefight, he will not often extend the same courtesy to the Autobot side of the war. After all, he never signed on to fix them up. The profession, coupled with a strong wartime upbringing, has left him sarcastic, uncouth, and often times just beligerent. But that will not get in the way of his work. When he's on the job or on-scene providing support? He's all business. Just don't expect him to let you get away with skipping out on appointments.