Charles Darwin | Charles Dickens | Charles, Prince of Wales | Ray Charles | Charles II of England | Charles I of England | Charles Lindbergh | Charles de Gaulle | Charles II | Charles | Charles I | Prince Charles | Charles V | field hockey | Field Marshal | Frederick the Great | Charles Scribner's Sons | Frederick | Charles Aznavour | Charles University in Prague | Charles Stanley | Charles Bukowski | Field Museum of Natural History | Charles Mingus | Charles Ives | Frederick II | Charles Bronson | Charles Babbage | Frederick II, Holy Roman Emperor | Charles III of Spain |
This character is probably based on Inspector Charles Frederick Field of the then recently formed Detective Department at Scotland Yard.