Chiyori Kurokawa, age 28..... Former Tokyo District Court Judge
Kosuke Poirotzaka, age 35..... Youtuber Detective
General Otozaki, age 32..... Singer-Songwriter Detective
Anthony Gentleman, age 67..... Executive of Religious Organization “Tower of Dawn”
Emiri Sotodomari, age unknown..... Self-Proclaimed Thousand Year Old Vampire
Aoi Otomigawara, age 24..... Rich Woman, Owner of Wire Mesh Island
Koichi Shitsugi, age 27..... Butler of Wire Mesh Island
Hitsujiko Toyama, age 25..... Butler of Wire Mesh Island
Leticia Breakfast, age 28..... Chef of Wire Mesh Island
Iori Yamazaki, age 29..... Doctor of Wire Mesh Island
Kasumi Kuzushiro, age 17..... Third Year High School Student
Yozuki Asahina, age 21..... Third Year University Student
Shitsuri Mitsumura, age 18..... Third Year High School Student
All names presented in Western naming order, given name followed by family name.