His children include Kimune KYOGOKU; and there is Kichidojimaru, who inherited the role of clan head (and is thought to be Masatsune's grandson) but their whereabouts are unknown and Izumo became Tsunehisa's domain and the Daimyo (feudal lord) in the Sengoku period (period of warring states).
子には京極材宗があり、また家督を譲った吉童子丸は政経の孫と考えられているが、その行方は分かっておらず、出雲は戦国大名となる尼子氏の領国となる。