After that, the incident in which Masanori FUKUSHIMA and Kiyomasa KATO assaulted Mitsunari occurred, bringing to the surface confrontations between Budan-ha (a political faction that was willing to resort to military means to achieve its aims) of Masanori and others and Bunchi-ha (the civilian government group) of Mitsunari and others.
その後、福島正則や加藤清正らが三成を襲撃する事件が発生し、正則ら武断派と、三成ら文治派による対立が表面化した。