Question: Who is the fictional head of a British Secret Service division and for which a one-time missionary was the inspiration for?

Passages:
Charles Fraser-Smith (26 January 1904 – 9 November 1992) was an author and one-time missionary who is widely credited as being the inspiration for Ian Fleming's James Bond quartermaster Q.  During World War II, Fraser-Smith worked for the Ministry of Supply, fabricating equipment nicknamed "Q-devices" (after Q-ships) for SOE agents operating in occupied Europe.  Prior to the war, Fraser-Smith had worked as a missionary in North Africa.  After the war he purchased a dairy farm in Bratton Fleming, Devon, where he died in 1992. Colonel Sun is a novel by Kingsley Amis published by Jonathan Cape on 28 March 1968 under the pseudonym "Robert Markham".  "Colonel Sun" is the first James Bond continuation novel published after Ian Fleming's 1964 death.  Before writing the novel, Amis wrote two other Bond related works, the literary study "The James Bond Dossier" and the humorous "The Book of Bond".  "Colonel Sun" centres on the fictional British Secret Service operative James Bond and his mission to track down the kidnappers of M, his superior at the Secret Service.  During the mission he discovers a communist Chinese plot to cause an international incident.  Bond, assisted by a Greek spy working for the Russians, finds M on a small Aegean island, rescues him and kills the two main plotters: Colonel Sun Liang-tan and a former Nazi commander, Von Richter. Kingsman is a British-American media franchise focused on the fictional organisation "Kingsman", which originally appeared in a UK-made spy action-comedy comic book series written by Mark Millar and Dave Gibbons, colored by Angus McKie, edited by Nicole Wiley Boose, published by Icon Comics, an imprint of American published Marvel Comics.  Volume 1 of this series, released in 2012, deals with a super-spy recruiting his young nephew to the secret service, channeling the classic James Bond films, and other spy thrillers.  The first volume of the series was originally known simply as The Secret Service and was rebranded to tie-in with the The comic series is set in Mark Millar's shared universe, the "Millarverse"; with the celebrity kidnappings taking place in "Kingsman" Vol.  1 being referenced in "Kick-Ass 3" #8.  A stand-alone sequel set in both the continuity of the original comic and that of the film series, subtitled "The Big Exit", was released in the September/October 2017 issue of "Playboy Magazine", by Rob Williams with art from Ozgur Yildirim.  The second volume of "Kingsman", subtitled "The Red Diamond", was released through Image Comics in September 2017.  A feature film loosely based on "The Secret Service", directed by Matthew Vaughn and co-written by Jane Goldman, was released in February 2015.  The film stars Colin Firth, Taron Egerton, Michael Caine, Samuel L. Jackson, Mark Strong, Sophie Cookson, Sofia Boutella, Jack Davenport, and Mark Hamill.  A sequel to this film, subtitled "", was released in September 2017. The Director of the United States Secret Service is the head of the U.S. Secret Service, and responsible for the day-to-day operations.  The Secret Service is concerned with the prevention and investigation of counterfeiting of U.S. currency and U.S. treasury securities, and the protection of current and former national leaders and their families, such as the President and Vice President, and foreign dignitaries. Sidney George Reilly MC (  1873 –  1925 ), commonly known as the "Ace of Spies", was a secret agent of the British Secret Service Bureau, the precursor to the modern British Secret Intelligence Service (MI6/SIS).  He is alleged to have spied for at least four different powers. Q is a fictional character in the James Bond films and film novelisations.  Q (standing for Quartermaster as well as a reference to the deceptive Q-ships) is a job title, unlike M, which is a cypher for the character's name.  He is the head of Q Branch (or later Q Division), the fictional research and development division of the British Secret Service. No. 1 of the Secret Service is a 1977 imitation James Bond film starring Nicky Henson as British secret agent Charles Bind.  It was directed and written by Lindsay Shonteff and produced by his wife Elizabeth Gray.  The film had the working title of 008 of the Secret Service.  It was released on VHS under the title Her Majesty’s Top Gun. Secret Service Counter-Assault Teams (CAT) are tactical forces maintained by the U.S. Secret Service which are responsible for repelling coordinated attacks against dignitaries.  This is in contrast to a close protection team whose mission is to shield a dignitary from attackers and evacuate them to a place of safety.  The Secret Service first began fielding counter-assault teams in 1979.  "Hawkeye " is the designation for a CAT assigned to the President of the United States, followed by the president's Secret Service call sign.  For example, the callsign for President Obama's CAT was "Hawkeye Renegade" The XYY Man began life as a series of novels by Kenneth Royce, featuring the character of William (or Willie) 'Spider' Scott, a one-time cat-burglar who leaves prison aiming to go straight but finds his talents still to be very much in demand by both the criminal underworld and the British secret service.  Scott has an extra Y chromosome that supposedly gives him a criminal predisposition – although he tries to go straight, he is genetically incapable of doing so. A secret service is a government agency, intelligence agency, or the activities of a government agency, concerned with the gathering of intelligence data.  The tasks and powers of a secret service can vary greatly from one country to another.  For instance, a country may establish a secret service which has some policing powers (such as surveillance) but not others.  The powers and duties of a government organization may be partly secret and partly not.  The organization may be said to operate openly at home and secretly abroad, or vice versa.  Secret police and intelligence agencies can usually be considered secret services.

Supporting sentences:
Q is a fictional character in the James Bond films and film novelisations.  He is the head of Q Branch (or later Q Division), the fictional research and development division of the British Secret Service.