The student body was split when Marian A. Peterson High School opened in the district and then later recombined when Peterson and Buchser High School's name was converted into middle schools. At that time, the student body voted to change the name of the mascot, newspaper, and yearbook, along with the school colors, to be more inclusive of the new students. The original mascot for Wilcox was The Warrior, the school colors were Green and Gold, the newspaper was The War Chants, and the yearbook was The Promethean. The original school song (All Hail Our Alma Mater) and fight song (Fight On Wilcox) are still in use today.