P. Duck Esquire is a mysterious Psyduck dwelling in the heart of Route 50's file directory, employed by Kat for secretarial clerical labor in Route 50's library- Kat's archival database in which she stores all files pertinent to the site's running.
Due to the Psyduck's behind-the-scenes job, he is seldom seen by Route 50 members, except in the case of a 404 error. In the event of such an error, he will emerge from his hiding place with a potted plant and apologize to the member that he is unable to find such a page. Due to his English accent and title, P. Duck Esquire is suspected to have been born and raised in Britain. Kat recently issued a challenge for artists to draw the little-known yet lovable Psyduck.