Fancha (Manchu: ᡶᠠᠨᠴᠠ, Möllendorff: fanca, Abkai: fanqa;?–?)
He was a remote descendant of Bukūri Yongšon, and the grandfather of Fanca and Mentemu.
After a few generations, the family is not good at all to appease men, betrayal, clan was killed, the younger son Fancha escape.
[clarification needed][1] Fancha survived legend, roughly consistent with related records the history of Korea.
Fancha fled to the lower reaches of the Tumen River(圖門江) Estuary Hunchun(琿春河) Xi Guan(奚關) zongguanfu, inherited the ancestors of the dominion of Woduoli(斡朵里) Mansion.