However, it was after MINAMOTO no Yoritomo became the leader of the samurai in the Kanto area, or Kamakura-dono (lord of Kamakura), that the relationships of 'goon and hoko' were firmly established.
しかしながら、本格的に「御恩と奉公」が成立したのは、源頼朝が関東武士の盟主＝鎌倉殿となってからである。