Seikai Tsuchimikado

Seikai Tsuchimikado (土御門 晴海) was the former head of Tsuchimikado House, the former head exorcist and father of Arima Tsuchimikado.

Background
The Tsuchimikado House was formly only a distinguished house of the exorcists. But from him, the head exorcist became of his house.

When Arata Inanaki was 14, Seikai brought him and Arima to the Mainland.