Japanese ruler (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">japanese ruler</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for shogun that I've seen before include "Feudal Japanese leader" , "Hereditary army commander in feudal Japan" , "Old Japanese hereditary army commander" , "Hereditary commander-in-chief in feudal Japan" , "So hung about with old Japanese army commander" .)
(Other definitions for mikado that I've seen before include "Japanese emperor as in G & S operetta" , "Musical emperor of Japan" , "Gilbert and Sullivan's emperor" , "Japanese 2" , "Japanese ruler" .)