Cornelia is the most important person in the forth grade. Ruthie is probably the least important. Cornelia lives in a nice house, has a nice mother, and brings her lunch to school in a real lunch box. Ruthie is so poor t...Cornelia is the most important person in the forth grade. Ruthie is probably the least important. Cornelia lives in a nice house, has a nice mother, and brings her lunch to school in a real lunch box. Ruthie is so poor that she seldom has any lunch at all.