Akechi

A detective who shows interest as well as familiarity with Nijū-Mensō's mode of operation and history. ~!He first approaches Chiko when she is returned to her aunt after several years with Nijū-Mensō and suggests that Nijū-Mensō is alive. After Akechi returns the Anastasia Ruby, previously held by Nijū-Mensō for safekeeping, to Chiko, she accepts Akechi's challenge to see which of the two will find Nijū-Mensō first and he recognizes Chiko as a detective by taking up the endeavour. Nijū-Mensō briefly impersonates Ak…