Emperor Takakura

Emperor Takakura (20 September 1161 – 30 January 1181) was the 80th Emperor of Japan. He was the emperor before Emperor Antoku. Towards the end of his reign, he summoned a champion. A ruling clan, the Taira clan, showed their power by announcing their one year old son as Emperor. He was then renamed Emperor Antoku. He was not the only emperor at the time for Emperor Takakura was still Emperor. However he was given all the same privileges and power. He was there in case Emperor Takakura died, then there would straight away be another emperor in his place.