The 14th and last princess of the Gehennan Royal Family and believes herself to be the only survivor of her family. She is master of the Shinryuu three dragon oracles and various dragon quotgodsquot who protect Gehenna. The master is declared heir to Gehennas throne regardless of the fact that Kurai had older brothers who could have inherit the throne instead. She believes Arachne is her cousin though in truth he is her older brother. Kurai is in love with Alexiel for saving her and helping her kingdom in the war against Heaven. She later loves Setsuna. After Setsunas return to Earth she resolved to be a good queen to her people.