In the
Heiji Rebellion,
Taira no Kiyomori defeats
Minamoto no Yoshitomo. Yoshitomo flees the battle but is betrayed by his own vassal and killed in Owari province. Yoritomo (one of Yoshitomo's sons) is captured, but Kiyomori decides to spare him and banishes him to Izu. Yoshitomo's beloved concubine
Tokiwa Gozen flees to
Kyoto with their three children. After learning that Kiyomori has arrested her own mother, Tokiwa goes to him to plead for mercy. Kiyomori spares the lives of the children, sending the older two to temples, and brings the youngest boy, Ushiwaka, and Tokiwa into his household. Treating him as his own child, Kiyomori receives criticism of his generous behavior towards Ushiwaka, the son of his enemy. Soon, he sends Ushiwaka to the
Kurama temple where he is renamed Shanao. Shanao frequently escapes the temple at night, and this behavior makes it clear that he will not enter the priesthood. After learning the true identity of his father, of his
Genji lineage, and of Kiyomori's plans to move against him he bids his mother farewell and travels northeast to
Oshu. While Kiyomori starts to build a dream city and international port in Fukuhara, he also starts to work his way into the Imperial Court, eventually marrying his daughter Tokiko to the Emperor. With this new power the Heike grow fierce and unpopular with the court and people of Kyoto. Shanao, now named
Yoshitsune after his rite of manhood, is living under the guardianship of
Fujiwara no Hidehira and decides to join his exiled older brother
Minamoto no Yoritomo and throws himself into the feud between the Heike and Genji. ==Production credit==