Which entertainer was most famously known as the center square on the classic game show hollywood squares?

Question: Which entertainer was most famously known as the center square on the classic game show hollywood squares?

The entertainer most famously known as the center square on the classic game show Hollywood Squares was Paul Lynde. His sharp wit, flamboyant personality, and comedic one-liners made him a standout figure on the show, earning him a special place in television history.