Zero uses a rather unique way in defeating the giant ghost of Joe Ricks by merely talking to him. By repeating the word "evil" ("live" spelled backwards, the one thing a ghost cannot do), Zero reduced the ghost in size, and, from there, Rucks continued to shrink with every word uttered.; USA, dressed in her full garb, goes to work alongside civilian women in a bomb factory, and manages to uncover a spy working there: her own supervisor, Mrs. Cragg!