Kilvish's character evolves as the series progresses. It suggests that as humans continue to interact, consciousness evolves and grows. It is pure potentiality that evolves itself successively into twenty four tattvas or principles. Under the right conditions, chaos spontaneously evolves into a lockstep pattern. The marketing environment evolves and changes, often in very significant ways. Presumably, the company eventually evolves into CHOAM. Pop music continuously evolves along with the term's definition. Technology, being a form of social relationship, always evolves. Thus, the resulting music evolves each time conditions change. Over time, Dru eventually evolves into a glamorous model. According to this theory, religion evolves from more polytheistic to more monotheistic forms. Effectively, in the many-worlds interpretation the multiverse evolves as a universal wavefunction. The hero then evolves and seeks salvation. Eventually, the secondary star also evolves off the main sequence to form a red giant. It is also possible to argue that, in Kuhn's model, science evolves "through" revolutions.