1. person with morbid tendency to set things on fire.   swindler   thespian   pyromaniac   raconteur   Hint Half-n-half Clue   2. person who doubts and questions.   tightwad   surrogate   reaper   skeptic   Half-n-half Clue   3. deputy or substitute.   scapegoat   surrogate   tightwad   vassal   Half-n-half Clue   4. person who loves luxury and pleasure.   retinue   sycophant   sybarite   sophist   Half-n-half Clue   5. perfectionist or one who insists on accuracy.   stickler   suffragist   vagrant   sect   Half-n-half Clue   6. teacher or pedant.   tycoon   quorum   pedagogue   connoisseur   Half-n-half Clue   7. person causing sabotage or intentional damage to property.   saboteur   vagrant   sycophant   scapegoat   Half-n-half Clue