In my opinion, the mood of the play is kind of terrifying. I also think the mood of the play, in the beginning, is crazy because of the nazis and how they were executing the jews just because of what they believed in.
The mood by the end of the play was just sad because they all went into hiding for many years to just get executed and it is just sad.
Mr. Frank, he was sad, and now he is happy. He did not change. He was bitter, but now has found some peace.
Mr. Frank has also changed as a result of his ordeal.
