In the past, Katniss has struggled to affect an image of happiness and contentment for her audiences. Now, she finds it curiously easy. It seems that she’s beginning to enjoy the thrill of deception: in other words, she throws herself into her performances precisely
because she now has something to hide. Katniss’s growing enjoyment of acting and performance is a key part of her growth in the book—both as a symbolic public figure and as a young woman.