Fyodor and Nikolai from the anime Bungo Stray Dogs. Fyodor and Nikola are part of the Decay Of Angels. Nikolai usually calls Fyodor Fedya or Dos-kun. Fyodor: Blackish purple hair, purple eyes. Russian (with accent), personality type is INFJ. Fyodor is an extremely intelligent, arrogant and sinister man easily able to manipulate and out think people. Nikolai: long white hair in braid, green and blue eyes.  Sadistic nature. Gogol is sadistic and loves to speak in great theatrics. ESTP