Around the same time, in the Imperial court in Heian-kyo Capital as well, the struggle between Daikakuji-to (imperial lineage starting with Emperor Kameyama) and Jimyoin-to (imperial lineage starting with Emperor Fukakusa) to succeed the emperor had become serious.
同じ頃、平安京の朝廷でも大覚寺統と持明院統による皇位継承争いが激化していた。