▁Sun ▁( 1 st ▁class ). ▁His ▁grave ▁is ▁at ▁the ▁Buddh ist ▁temple ▁of ▁G ok oku - ji ▁in ▁Tokyo , ▁and ▁the ▁sword ▁he ▁received ▁on ▁his ▁promotion ▁to ▁gens ui ▁is ▁on ▁display ▁at ▁the ▁Y ū sh ū kan ▁Museum ▁at ▁Y as uk uni ▁S hr ine ▁in ▁Tokyo . ▁ ▁Altern ate ▁theory ▁of ▁death ▁▁ ▁Am le to ▁V es pa , ▁a ▁sp y ▁and ▁former ▁mer cen ary ▁active ▁in ▁Man ch u ku o , ▁and ▁the ▁journalist ▁Ed gar ▁Snow ▁claimed ▁that ▁Mut ō ▁did ▁not ▁die ▁of ▁j au nd ice ; ▁that ▁he ▁had , ▁rather , ▁committed ▁se pp u ku ▁to ▁protest ▁the ▁cor ruption ▁and ▁ab uses ▁he ▁found ▁in ▁Man ch u ku o . ▁ ▁References ▁ ▁Books ▁ ▁External ▁links ▁ ▁M uto ' s ▁Field ▁Marsh al ▁S word ▁at ▁Y as uk uni ▁Museum , ▁Tokyo ▁ ▁Notes ▁▁ ▁Category : J apan ese ▁gener als ▁Category : J apan ese ▁colonial ▁govern ors ▁and ▁administr ators ▁Category : 1 8 6 8 ▁birth s ▁Category : 1 9 3 3 ▁death s ▁Category : K az oku ▁Category : Mar sh als ▁of ▁Japan ▁Category : J apan ese ▁military ▁personnel ▁of ▁the ▁Rus so - J apan ese ▁War ▁Category : Pe ople ▁of ▁the ▁K w ant ung ▁Le ased ▁Territ ory ▁Category : Pe ople ▁from ▁S aga ▁( city ) ▁Category : Re cip ients ▁of