The High House of Light (D4) was formerly Kyuden Hoshi, Kyuden Hitomi and before then Kyuden Togashi, the oldest palace of the Dragon Clan. It was the chief monastery for the tattoed orders of the Dragon Clan, which had been popular figures in Rokugani litterature. The Ise Zumi rarely ventured outside their monastic castles, but when they did their bizarre actions reflected their unexplainable attunement to the Five Elements. It was located within the Togashi provinces.