 Ryūkakun ambushes one of Ri Toten's henchmen, seizing his boat and sword.She puts the princess in the boat, pushes it off, trusting in the elements to deliver the princess to an old loyal courtier exiled to Japan, "Ikkan" or "Tei Shiryū Rōikkan" (鄭芝龍老一官; Zheng Zhilong, also known as Iquan).Ryūkakun remains on the shore and perishes fighting the Tartars; they leave satisfied that everyone (including the prince) is dead, except for Go Sankei — although he does not worry them.