Answer: They have to play the Westing Game
Explanation:
Samuel W. Westing's family including his my sixteen nieces and nephews gathered to hear his last will and testament.
In the will he made it clear that he did not die of natural causes and that the killer was in the room but was too cunning to be ever caught by the police.
He speaks of how America allowed him, a boy from humble beginnings to become rich and explained that the one who played the Westing Game would have the opportunity to be make a lot of money like he did and concluded by demanding a minute silence in remembrance of him.
