DRW Katey Greene

 is a Dead Rising 2: Case Zero and Dead Rising 2 main character. She is Chuck Greene's daughter who watched her mother become a zombie and bit her in the Vegas zombie outbreak. Now she has to take Zombrex every day to avoid becoming one of the undead. In Case Zero she is four years old, in Dead Rising 2 she is seven years old.

Katey has turned
In Case Zero if Katey is not given Zombrex there is a cutscene and the game is over. In Dead Rising 2 there is also a cutscene but the game will continue. When Chuck returns to the security room in the Safe House there is a second cutscene similar to Case Zero's cutscene if Chuck is outside the Brockett Gas Station when she turned. Chuck drops to his knees, pounding his fist on the ground in both scenes.

Trivia
While patiently waiting in the Brockett Gas Station during Case Zero Katey:
 * Hums
 * Says: "I hate those stupid zombies."
 * Says: "I wish I had something to play with."