The "Kage-Musha" Legacy: Military Strategy and Linguistic Deception

[tehafoh]

Hi everyone,

In my research on feudal Japanese warfare, I have become captivated by the term "kagemusha," or the "shadow warrior."

I am looking at how the concept of a shadow in Japanese military history transitioned from a literal visual phenomenon into a sophisticated tactic of political body doubles.

Beyond the famous cinematic references, are there specific historical documents that use "kage" to describe the psychological erasure of an individual for the sake of the state?

I am seeking a deeper understanding of the etymology involved when a human being is linguistically reduced to a mere silhouette of their leader.

Thanks in advance.