Later, Yoritomo newly established the Samurai-dokoro (station for Samurai) to manage the large numbers in the Bushi Group and named Yoshimori WADA as Betto (chief of the Samurai-dokoro) and Kagetoki KAJIWARA as Shoshi (deputy of the Samurai-dokoro).
その後、頼朝は巨大となった武士団を統率するため侍所を新設し、和田義盛を別当、梶原景時を所司に任じる。