A cold blooded killer is a special variety of criminal. Naturally, no two of these people are exactly alike, but they do seem to have many mental traits, and characteristics in common. In general, they are outlandishly conceited. emotionally, they're childish. Utterly selfish and ruthless, and completely lacking in a sense of values. they have been known to wax lyrical about a cat stuck in a tree, and then go and murder a human being, who stands in their way, or in their own selfish end. Routing out these criminals needs determination, experience, resourcefulness and courage