Kensei Kuroto

黑户剑成 黒戸 剣成（くろど けんせい）

Gender:Male

Leader of the Seven Lights Cluster. Previously a member of the "Japanese Liberation Front," he is highly trusted by his members. At the beginning of the story, he was imprisoned in the Abashiri Prison, but was rescued by "Nanashi the Mercenary" and the Seven Lights Cluster. He is one of the people who knows that Rozé's true identity is Sakuya.