The Tokugawa shougunate even violated Hideyoshi's grave during Iemitsu TOKUGAWA period and had pursued remnants of the Toyotomi Family including Morichika CHOSOKABE for more than ten years (Chuya MARUBASH with his real name Morizumi CHOSOKABE, a righ-hand man of Shosetsu YUI, who attempted the overthrow of the Tokugawa shougunate, is said to have been the second son of Morichika CHOSOKABE's concubine).
徳川家光の代には秀吉の墓まで幕府によって暴かれ、長宗我部盛親はじめ残党の追尾は10年以上に亘って行われた（徳川幕府転覆を企てた由井正雪の片腕とされた丸橋忠弥は長宗我部盛澄といい長宗我部盛親の側室の次男という）。