"Set aside a Pharisee or Sadducee and decrease it 0/1 per turn. Each upkeep phase, search your discard pile for a generic Evil Character of the type set aside. Place it in your territory."
If you set aside Saul, could you search for a generic Roman? I know it is intended to be only Pharisees and Sadducees, but it doesnt actually say it. It just says "of the type set aside".