Possible Clues:

• Reworked sum and failed in the old system
• Medieval system with lieges and their lieges
• Social system in medieval Europe
• Medieval social order
• Reworked sum failed in old system
• Female muse suspicious about artist in class-conscious system
• System of lords and vassals
• Medieval social system
• System of holding land under owners in middle ages
• Middle Ages system of holding land by giving service to owner