Answer:
The role of feudal lords in European feudalism.
Explanation:
According to the given source document, it is explained how the daimyos(lords) of Japan would play their roles in the feudal system and in obeisance to the shogun (grand Lord) and what they are expected to do and avoid.
According to the document, it is advised that warriors who have been accused of rebellion or murder should be dismissed at once and that bigger daimyos should not move about with more than 20 mounted warriors and lesser daimyos should cut down their forces proportionately.
Based on the details of this Document 1, it is most similar to the role of feudal lords in European feudalism.
The term "motif" refers to recurring ideas or thoughts that act as a unifying idea, and it sometimes develops as a commentary on characterization or on the central ideas in the work. Sometimes motifs recur so frequently that they enhance the meaning of the novel and often rise to symbolic importance.