Themes; class DivisionS 10th century Europe was a place where divisions between the classes were becoming sharper and more damaging all the time Industrialization and a widening wage gap gave rise to a socialist movement determined to protect Members of the working class from exploitation.shaw show the difference between high class represented boy major petkoff and his Family the appearace of Catherine, electrical bell, library the house even Raina's room and the poor class throug the servant (Nicola and Louka).Being a socialist and activist, shaw seeks to undermine the significance of class divisions in his play.