Captain Douglas Baker is the chief of the N.Y.P.D. homicide department in Parasite Eve. Douglas started his career as an officer in the same year as Daniel Dollis. The two became close and were partners. After many years, the two split ways -- Douglas preferring a desk job while Daniel chose to be in the field. The two drifted apart after that. Now at the age of 41, Baker is now the Chief of the NYPD Homicide department and the boss of Aya Brea and Daniel Dollis.