Sponsor Katniss Everdeen
Katniss Everdeen has many strong abilities. One of them is that she can shoot a bow and arrow. She showed her true abilities in the training center when she shot an apple out of the pig's mouth.
Katniss is a very caring person. She showed how much she cared for her little sister prim. When Prim was selected tribute in the Hunger Games Katniss volunteered so that Prim didn't have to Katniss knew that Prim can't shoot a bow and fend for herself. Since Katniss was taught by her father how to hunt and use a bow and arrow she decided to save her sister and volunteer as tribute for the Hunger Games.
The Hunger Games: Catching Fire - Trailer #2