After that, the king of Goryeo became almost a member of the Mongol Empire, having received a Mongol name and become a son-in-law of the Mongol imperial family of Kublai (kuregen or guregen) by marrying his daughter, and thus Goryeo became 'Mongol's son-in-law kingdom of Goryeo.'
それ以後、高麗王はほとんどモンゴルと一体化し、モンゴル名を貰い、モンゴル皇帝の娘を王妃にしモンゴル皇帝であるクビライ王家の娘婿（キュレゲン、グレゲン）となる姻族、「駙馬高麗国王家」となっていた。