She was all a mistake; she wasn't even supposed to be alive. Rosie and the Glader's have escaped WICKED and the Maze, only to realise that it was all a trick. Now her and Newt are apart of WICKED's games again, and are trekking through the formidable Scorch; desperately trying to get the cure to the horrible disease, the Flare. Not only is Rosie faced with the horrendous challenge of traveling through the Scorch, but she is mentally battling with WICKED as more and more, they take control over Rosie's thoughts and actions; and turn her against her fellow Glader's.