At the intent of the retired Emperor Toba, he was harbored in the Kamoin mansion of the former chief adviser to the Emperor, FUJIWARA no Tadazane and was called 'Kamoin Yoshichika.'
この者は鳥羽上皇の意向を受けて前関白藤原忠実の鴨院邸に匿われ、「鴨院義親」と呼ばれた。