It is said, incidentally, that one of the vassals in the positions called Inukaibe (position for breeding hunting dogs and watchdogs), Sarukaibe (position for breeding monkeys), and Torikaibe (position for breeding birds), who followed the both princes on this occasion, was Inukaitakeru no Mikoto, who was told the ancestor of former prime minister Tsuyoshi INUKAI.
ちなみに、このとき両皇子が連れて行った犬飼部、猿飼部、鳥飼部とよばれる役職の家臣の一人が、元首相犬養毅の祖先ともいわれる犬養健命（いぬかいたけるのみこと）であったといわれている。