He is always hungry. Being a robot, he uses his powers to steal huge portions of food and eat it immediately. Bust-trantor's powers include: flying, super strength, shapeshifting, and eating enormous proportions of food at once. His partner in crime is B.W.'s big brother (Arthur), and their archenemy is Agent B.W.
Bust-trantor is a based off of Gigantor, the 1960's American adaptation of the Japanese anime Tetsujin 28-gō, with similar suit and theme music.