Gozen Kaigi

However, on critical matters, extraconstitutional conferences were called to obtain final imperial approval for specific courses of action, which had already been previously decided upon by the civilian government, elder statesmen (genrō) and/or the military authorities at Liaison Conferences (連絡会議, Renraku kaigi).

That the emperor would ever disagree with, let alone veto, the prearranged decisions presented at the Gozen Kaigi was unthinkable.

[2] Typically attending the Gozen Kaigi were (in addition to the Emperor himself):[3] Press announcements were typically issued immediately after each Gozen Kaigi, listing attendees, what each person wore, and stressing the unanimity of any decision.

[5] It was only during the 6 September 1941 meeting and the final conference on 9 August 1945, for the acceptance of the Potsdam Declaration, that the emperor broke his traditional silence.

During the last one, he ended a deadlock in discussions by personally advocating surrender with one condition, the preservation of the Kokutai, "with the understanding that the said declaration does not comprise any demand that prejudices the prerogatives of His Majesty as a sovereign ruler.

Gozen-kaigi January 11, 1938
Emperor Meiji attends a Gozen Kaigi at the Imperial Headquarters in Hiroshima before the Sino-Japanese War