Final answer:
The provided information about cranes and leopards does not directly apply to commonly known military insignia, such as those of the U.S. military, where service cap insignias differ among commissioned officers, warrant officers, the sergeant major of the Army, and enlisted personnel, each indicating their respective rank and branch.
Step-by-step explanation:
The service cap insignia for the different ranks and positions in the military varies, and it appears the reference information provided suggests a symbolic structure that isn't directly applicable to U.S. military insignia. In the United States military, for example, commissioned officers typically wear insignia denoting their rank and branch on their service caps. For warrant officers, the insignia usually includes the branch insignia and warrant officer rank. The sergeant major of the Army wears a unique insignia that includes the eagle from the Great Seal of the United States, indicative of their highest enlisted rank. Enlisted personnel, on the other hand, depending on the branch of service, might wear their branch's symbol or other rank-related insignia.
However, the insignia of a crane and leopard mentioned appears to be symbolic and might represent a different organizational structure, possibly from a non-U.S. entity or from historical contexts. Therefore, the information provided does not directly correlate with the current insignia used by the U.S. military or any specific modern army's known insignia structure.