This works as long as the player doesn't notice. Counterexample: the Watson NPC in the Sherlock Holmes Nemesis game, http://youtu.be/13YlEPwOfmk http://youtu.be

This works as long as the player doesn't notice. Counterexample: the Watson NPC in the Sherlock Holmes Nemesis game, http://youtu.be/13YlEPwOfmk http://youtu.be/13YlEPwOfmk