The Hunger Games Character Guide - Rotten Tomatoes
Effie Trinket (Elizabeth Banks)

When the District 12 stylist for the Hunger Games arrives in District 13, she's horrified by the lack of fashion. Never one to go without being fashionable, Effie alters her drab government issue clothing to reflect her inimitable style. She counsels Katniss and takes over for Cinna, who originally creates the Mockingjay costume for her. What part will she play in the coming days? We don't know but it looks like she's getting her hands on some makeup and wigs. No one can force Effie to wear only gray.