Although he's a very mysterious individual, Fyodor seems to with out a doubt posses psychopathic and sociopathic traits. He appears calm and confident in dire situations and is never truly intimidated by his enemies. Fyodor is an extremely intelligent, arrogant and sinister man easily able to manipulate people, his manipulation skills are showed when he was able to control both the Armed Detective Agency and the Port Mafia by using the virus ability of one of his comrades.