Question: Who developed the 2009 game featuring David Dayan Fisher as Xaldin? 

Context articles: George Bowman (Zen master)
SpyParty
2009 SEC Championship Game
Section 8: Prejudice
Hysteria Project 2
Steins;Gate: Darling of Loving Vows
David Dayan Fisher
James Bond 007: Nightfire
NHL YoungStars Game
Kingdom Hearts 358/2 Days

George Bowman, or Bo Mun Soen sa Nim, is a Zen master and licensed psychotherapist living at Furnace Mountain in Clay City, Kentucky (he does not teach there).
 He received Dharma transmission from Seung Sahn Soen Sa Nim in 1992, and is a former teacher in the Kwan Um School of Zen.
 He was a founding member of the Providence Zen Center in 1972 and also did koan study with Joshu Sasaki from 1977 to 2003.
 Furnace Mountain is run by Dae Gak Soen Sa Nim—another former Kwan Um line teacher.
 He was a resident teacher at the Cambridge Buddhist Association from 1991 to 1999, and in 1994 became a guiding teacher of the Institute for Meditation and Psychotherapy.
 Today he travels to Boston, Massachusetts most months to lead a "floating zendo" named the Single Flower Sangha.
 Bowman has given inka to his student David Dayan Rynick, who was the first individual to be acknowledged as a teacher outside of the Kwan Um lineage.
SpyParty is an indie video game currently being developed by Chris Hecker.
 "SpyParty" was first shown at the Experimental Gameplay Workshop at the 2009 Game Developers Conference.
 Hecker describes his game as "an asymmetric multiplayer espionage game, dealing with the subtlety of human behavior, character, personality, and social mores, instead of the usual spy games explosions and car chases"
The 2009 SEC Championship Game was played on December 5, 2009, in the Georgia Dome in Atlanta, Georgia, to determine the 2009 football champion of the Southeastern Conference (SEC).
 The game featured the Florida Gators and the Alabama Crimson Tide.
 The Crimson Tide was the designated "home team"; this home team, chosen on an alternating basis, was 2–4 in SEC Championship Games.
 The winner was all but assured to go on to play for a National Championship, in a likely matchup with the Texas Longhorns provided Texas won in the Big 12 Championship Game versus the north division champion Nebraska Cornhuskers.
 Entering the 2009 contest, the SEC East was 11–6 in SEC Championship games, with the Florida Gators accounting for seven of the eleven victories.
 Before the 2009 game, Alabama represented the SEC West six times in the conference championship game, compiling a 2–4 record, and had faced the Gators in all six of their previous SEC Championship game appearances.
 This was the first and so far the only time any conference championship game had featured two undefeated teams and was also the first time an AP Poll No. 1 played a No. 2 outside of the BCS Championship Game since the top-ranked Ohio State beat the second-ranked Michigan during the 2006 regular season.
Section 8: Prejudice is a science fiction, first-person shooter video game developed by TimeGate Studios.
 It is the direct sequel to the 2009 game "Section 8".
 Unlike its predecessor, "Prejudice" is a digital download-only title that contains more content than the previous game.
 It was released for Xbox 360 on April 20, 2011, on Microsoft Windows May 4, 2011, and on PlayStation 3 July 26, 2011.
Hysteria Project 2 is a 2011 FMV survival horror adventure game developed and published by BulkyPix for iOS and first released on the App Store on January 27, 2011.
 It was released as a PlayStation mini available for play on the PlayStation 3 and PlayStation Portable on August 10, 2011 in Europe and August 23, 2011 in North America.
 The port was published by Sanuk Games.
 The game is a sequel to the 2009 game "Hysteria Project".
Steins;Gate: Darling of Loving Vows, known in Japan as "Steins;Gate: Hiyoku Renri no Darling", is a visual novel video game developed by 5pb.
, originally released for the Xbox 360 in 2011, and then ported to multiple other platforms in 2012 and 2013.
 It is part of the "Science Adventure" series, and a spin-off from the 2009 game "Steins;Gate".
 The game is a romantic comedy set in a different world from the one in the original "Steins;Gate", where the player builds romantic relationships with "Steins;Gate" characters.
 By making certain choices and interacting with the player character's cell phone, the player can affect the direction of the plot.
David Dayan Fisher is an English actor from London, England.
 He played Michael Sowerby/Raz in "The Bill", he has also appeared in "The Last Post", "National Treasure", "NCIS", "Robbery Homicide Division", "Charmed", "24", "Numb3rs", and "Stargate Atlantis", playing Baden in the episode, "The Game."
 He has most recently been seen as the recurring character Trent Kort on "NCIS".
 As a voice actor, Fisher notably provided the voice of the villainous Xaldin, a member of Organization XIII in "Kingdom Hearts II" and "Kingdom Hearts 358/2 Days", as well as Xaldin's more benevolent original being, Dilan, in "Kingdom Hearts Birth by Sleep".
James Bond 007: Nightfire is a first-person shooter video game featuring the character of the British secret agent James Bond and a sequel to "Agent Under Fire", published by Electronic Arts in 2002.
 "007: Nightfire" was developed by Eurocom for the GameCube, PlayStation 2, and Xbox video game consoles, while Gearbox Software developed the game for Microsoft Windows using the GoldSrc engine.
 Aspyr later re-released the game for the Macintosh.
 The computer versions are substantially different from the console versions, featuring different missions and a modified story line.
 In 2003, Electronic Arts released "Nightfire" for the Game Boy Advance (GBA), this time developed by JV Games and also featuring different missions and a modified story line from the console and computer versions.
The NHL YoungStars Game was an annual match held as part of the National Hockey League All-Star Game weekend activities, which ran from the 2002 All-Star Game to the 2009 game, featuring notable young NHL players and leading prospects.
Kingdom Hearts 358/2 Days (キングダム ハーツ 358/2 Days , Kingudamu Hātsu Surī Faibu Eito Deizu Ōbā Tsū , subtitle read as "Three Five Eight Days Over Two") is an action role-playing video game developed by h.a.n.d. and Square Enix for the Nintendo DS.
 It is the fifth installment in the "Kingdom Hearts" series, and takes place near the end of "Kingdom Hearts", continuing parallel to "".
 The game was released worldwide in 2009.
 The story is told from the perspective of Roxas, following his daily life within Organization XIII and his relationship with fellow Organization member Axel; it also introduces a fourteenth member, Xion, who becomes friends with the former two.