Katniss Everdeen she experienced when her father was fighting in the Vietnam War. In the novels, Katniss is extensively knowledgeable in foraging, wildlife, hunting, and survival techniques. Collins knew some of this background from her father, who grew up in the Great Depression and was forced to hunt to augment a scanty food supply, although Collins saw her father bring home food from the wild during her own childhood as well. In addition, Collins researched the subject using a large stack of wilderness survival guidebooks. Katniss and the other tributes are, in their time before participating in their Hunger Games, compelled to
The Hunger Games (novel) Twenty-year-old actress Jennifer Lawrence was chosen to play Katniss Everdeen. Though Lawrence was four years older than the character when filming began, Collins felt the role demanded "a certain maturity and power" and said she would rather the actress be older than younger. She added that Lawrence was the "only one who truly captured the character I wrote in the book" and that she had "every essential quality necessary to play Katniss." Lawrence, a fan of the books, took three days to accept the role, initially intimidated by the size of the production. Josh Hutcherson and Liam Hemsworth were later