The term 'Worse Simon for 'Simon Says'' can be summarized as the crossword solution 'LEGREE, ' which is a six-letter word. LEGREE is a reference to Simon LEGREE, a fictional character in Harriet Beecher Stowe's novel Uncle Tom's Cabin. He is a cruel slave owner who is known for his harsh treatment of slaves. The phrase 'worse Simon for 'Simon Says'' is used to describe someone who is even more oppressive than Simon LEGREE.