Inukai Tsuyoshi
Following the assassination of Prime Minister Inukai Tsuyoshi on May 15, 1932 by fanatical navy officers who thought Inukai far too conciliatory (the May 15 Incident), Prince Saionji Kinmochi, one of the Emperor's closest and strongest advisors, attempted to stop the slide towards a military take-over of the government. In a compromise move, Saitō was chosen to be Inukai's successor. Sadao Araki remained as War Minister and immediately began making demands on the new government. During Saitō's tenure, Japan recognized the independence of Manchukuo, and withdrew from the League of Nations.