Frankenstein, Ciel Fantomhive, William James-Moriarty (mathematician), Aesop Karl, Xiao and Ei, Haruka Nanase and Sasuke, Dazai Osamu and Mori Ogai, Hua Chen (Wei Ying), Sam Winchester and the King of Hell - Crowley, Takato Saijo, Kuroko, Noah Archivist