How Did the Writer Describe the Changes Which Occurred During the Twelve Years That Kannan Worked for Ouseph?

During the twelve years that Kannan worked with Ouseph many changes occurred. These years witnessed many spring and autumn harvests. The trees and foliage felt many winter and frosts. Many crowns and scepters toppled down. A new form of Government in the context of the decadent feudalism and fresh ways of exploitation emerged.