Taehoon Oh (born March 19, 1975) is a computer graphic specialist, game designer and developer.
 He is a co-founder and COO at Studio Roqovan, formerly known as Reload Studios.
 He was a lead artist and was one of the pioneer developers of the Call of Duty game franchise.
 He is also one of the co-founders of the non-gaming virtual reality subdivision of Studio Roqovan called Rascali, launched in September 2015.
John Taylor Gildred (born August 23, 1970) is an American entrepreneur and business executive known for his work in consumer electronics and online media technology.
 Gildred originally established his reputation in 1994 at OpenSoft, an Internet communications software company.
 Later in 1999, Gildred became well known as the founder of Indrema, a consumer electronics company which developed, but ultimately never released, a highly anticipated Linux-based game console for independent game developers.
 Gildred cited a receding market for venture capital in 2001 as a primary factor in the decision to cancel mass production of the game system.
 After Indrema, Gildred joined Pioneer Electronics to head product development for digital television and Blu-ray as well as Pioneer's Advanced Technology Group.
 While at Pioneer, he formed a subsidiary named SyncTV, a multi-CE company initiative to provide over-the-top television service to all TV manufacturers.
 In 2009 SyncTV was sold to Intertrust Technologies.
Tsubaki Nekoi (猫井 椿 , Nekoi Tsubaki , born January 21, 1969) , formerly Mick Nekoi (猫井 みっく , Nekoi Mikku ) , is a member of the all-female manga-creating team Clamp.
 She is the co-director and her duties in the team include applying screentones and correcting manga illustrations.
 She was also the lead artist (a role that normally falls to Mokona) on "Legal Drug", "The One I Love", "Wish", "" and "xxxHolic".
 As the lead artist in "xxxHolic", she is in charge of drawing the male characters while Mokona is responsible for the female characters.
Bill Tiller is an American computer game designer, writer, and artist.
 At LucasArts, he was the lead artist and art director of "The Dig", the lead background artist on "The Curse of Monkey Island", and the lead artist on "Indiana Jones and the Infernal Machine".
 He created the games "A Vampyre Story" and "Ghost Pirates of Vooju Island" for Autumn Moon Entertainment, a studio he co-founded with Mike Kirchoff in 2002.
 He worked as a game designer on the iOS title Perils of Man.
Call of Duty is a first-person shooter video game franchise.
 The series began on Microsoft Windows, and later expanded to consoles and handhelds.
 Several spin-off games have been released.
 The earlier games in the series are set primarily in World War II, but later games like "" are set in modern times or in futuristic settings.
 The most recently announced game, "", will be released on November 3, 2017 and return the series to its mid-20th century roots.
A Christian video game, or Bible game, is a video game based on teachings of Christianity.
 Christian video games were first marketed successfully by BibleBytes in the early 1980s on several different microcomputer platforms.
 Wisdom Tree introduced Christian themes to console games, starting in 1991, with the unlicensed "Bible Adventures" for the Nintendo Entertainment System.
 Now they are made by many different developers.
 Most of these new developers meet yearly at the "Christian Games Developers Conference" and build support through the Christian Game Developers Foundation.
The Sega Genesis, known as Mega Drive (Japanese: メガドライブ , Hepburn: Mega Doraibu ) in most regions outside North America, is a 16-bit video game console that was developed and sold by Sega Enterprises, Ltd. First released in Japan in 1988 and in North America in 1989, the Genesis is Sega's third console and the successor to the Master System.
 The system supports a library of more than 700 games created both by Sega and a wide array of third-party publishers and delivered on ROM cartridges.
 It can also play the complete library of Master System games when the separately sold Power Base Converter is installed.
 The Genesis also benefited from numerous peripherals, including the Sega CD and Sega 32X, several network services, and multiple first-party and third-party variations of the console that focused on extending its functionality.
 The console and its games continue to be popular among fans, collectors, video game music fans, and emulation enthusiasts.
 Licensed third party re-releases of the console are still being produced, and several indie game developers continue to produce games for it.
 Many games have also been re-released in compilations for newer consoles and offered for download on various digital distribution services, such as Virtual Console, Xbox Live Arcade, PlayStation Network, and Steam.
Though Sega officially discontinued its Dreamcast video game console in 2001, and released the console's last official game in 2007, Dreamcast homebrew developers continued to release unofficial games for the console.
 Unlike homebrew communities for other consoles, the Dreamcast homebrew developers are organized in development teams, such as Redspotgames.
American actor/rapper Will Smith has released four studio albums, one compilation album, 17 singles (12 as lead artist and five as featured artist), one video album and 20 music videos (14 as lead artist, three as featured artist and three guest appearances).
 After working in the late 1980s and early 1990s with Jeff Townes as DJ Jazzy Jeff & The Fresh Prince, Smith began his solo career in 1997 with the release of "Men in Black", the theme song for the film of the same name, which topped singles charts in several regions across the world, including the UK.
 "Men in Black" (and second single "Just Cruisin'") was later included on Smith's debut solo album "Big Willie Style", which reached the top ten of the US "Billboard" 200 and was certified nine times platinum by the Recording Industry Association of America (RIAA).
 The third single from the album, "Gettin' Jiggy wit It", became Smith's first "Billboard" Hot 100 number one when it was released in 1998.
Gathering of Developers, Inc. was a Texas-based PC and video games publishing company, founded in January 1998 by Mike Wilson and others.
 Their mission was to bridge the gap between publishers and independent game developers, allowing independent developers creative control over their projects, ownership of their intellectual property (IP), and participation in the publishing and marketing decisions.
 Its founding was caused by the tightknit development of the game "Daikatana" by Ion Storm, where only a few people had a say in the development, coined by the phrase "Design is Law", coupled by the publisher Eidos giving into demands such as the removal of milestones.
 Fueled by past publishing experiences and frustrations, several experienced development companies bound together to form a relationship-based publisher.
 The company later became a subsidiary of Take-Two Interactive.
 Gathering of Developers' first wave of releases included "Railroad Tycoon II", "Nocturne", "Darkstone", "Age of Wonders" and "Fly!
".
 The company later expanded to the console market.

Question: Taehoon Oh is a lead artist and was one of the pioneer developers of a game that began on which console ?
Answer: Microsoft Windows