Doc is a madman bent on creating the perfect woman by carving off the parts of different living woman that he finds most appealing and stitching them together like a Frankenstein Monster.
Origin
Doc is a madman bent on creating the perfect woman. This alone is not the problem however. It is the fact that he wants to make this perfect woman from the parts of other living woman. He once kidnapped five woman he intended to cut up and patch together to make one perfect woman. This process involved a butches knife and was lacking in anesthesia. Fortunately, the Blue Beetle interfered before the crime was committed.