Question: Who created the work that features the appearance of Cosmic Boy?

Knowledge 1: Cosmic Boy
BULLET::::- Cosmic Boy, along with Saturn Girl and Lightning Lad, made his live-action debut in the eleventh episode of the eighth season of the CW series "Smallville", portrayed by actor Ryan Kennedy. In the episode, Rokk is seen as the silent leader type. The most determined of the group, Rokk comes the closest to killing Chloe Sullivan, only to be stopped by Clark Kent, who informs Rokk that any Legion inspired by him should never resort to murder. When the group does defeat Brainiac by extracting him from Chloe - Rokk playing a crucial role as he magnetically extracts the particles of Brainiac from her body - Rokk changes the Legion rules accordingly. Just before he leaves, Rokk warns Clark of the days ahead, telling him to be careful. Though mainly referred to as Rokk, Lightning Lad calls him "Cos" at one point in the episode. He later returns in the season finale to give Clark a new Legion ring after his was destroyed in "Infamous" and warns him that nothing can stop Doomsday from killing him. He gives Clark the ring and tells him to send Doomsday to the future, as the Legion is prepared to fight him there. [SEP] Knowledge 2: Smallville
Smallville is an American television series developed by writer-producers Alfred Gough and Miles Millar, based on the DC Comics character Superman created by Jerry Siegel and Joe Shuster. The series, initially broadcast by The WB, premiered on October 16, 2001. After "Smallville"s fifth season, The WB and UPN merged to form The CW, the series' later United States broadcaster. "Smallville", which ended its tenth and final season on May 13, 2011, follows Clark Kent (Tom Welling) in the fictional town of Smallville, Kansas, before he becomes known as Superman. The first four seasons focus on Clark and his friends in high school. After season five "Smallville" ventures into adult settings, eventually focusing on his career at the "Daily Planet" and introducing other DC comic-book superheroes and villains.
Knowledge 1: Wil Wheaton
Richard William Wheaton III (born July 29, 1972) is an American actor, blogger, voice actor and writer. He portrayed Wesley Crusher on the television series Star Trek: The Next Generation, Gordie Lachance in the film Stand by Me, Joey Trotta in Toy Soldiers and Bennett Hoenicker in Flubber. Wheaton has also appeared in recurring roles as Aqualad in Teen Titans, Cosmic Boy on the Legion of Super Heroes and Mike Morningstar / Darkstar in the Ben 10 universe. He has also regularly appeared as a fictionalized version of himself on the CBS sitcom The Big Bang Theory and in the roles of Fawkes on The Guild, Colin Mason on Leverage and Dr. Isaac Parrish on Eureka. Wheaton is also the host and co-creator of the YouTube board game show TableTop. [SEP] Knowledge 2: Comics
Outside of these genealogies, comics theorists and historians have seen precedents for comics in the Lascaux cave paintings in France (some of which appear to be chronological sequences of images), Egyptian hieroglyphs, Trajan's Column in Rome, the 11th-century Norman Bayeux Tapestry, the 1370 bois Protat woodcut, the 15th-century Ars moriendi and block books, Michelangelo's The Last Judgment in the Sistine Chapel, and William Hogarth's 17th-century sequential engravings, amongst others.[b]
Knowledge 1: Cosmic Boy
BULLET::::- Cosmic Boy, along with Saturn Girl and Lightning Lad, made his live-action debut in the eleventh episode of the eighth season of the CW series "Smallville", portrayed by actor Ryan Kennedy. In the episode, Rokk is seen as the silent leader type. The most determined of the group, Rokk comes the closest to killing Chloe Sullivan, only to be stopped by Clark Kent, who informs Rokk that any Legion inspired by him should never resort to murder. When the group does defeat Brainiac by extracting him from Chloe - Rokk playing a crucial role as he magnetically extracts the particles of Brainiac from her body - Rokk changes the Legion rules accordingly. Just before he leaves, Rokk warns Clark of the days ahead, telling him to be careful. Though mainly referred to as Rokk, Lightning Lad calls him "Cos" at one point in the episode. He later returns in the season finale to give Clark a new Legion ring after his was destroyed in "Infamous" and warns him that nothing can stop Doomsday from killing him. He gives Clark the ring and tells him to send Doomsday to the future, as the Legion is prepared to fight him there. [SEP] Knowledge 2: Boyd Kirkland
Boyd Douglas Kirkland (November 4, 1950 – January 27, 2011) was an American television director of animated cartoons. He was best known for his work on "X-Men Evolution". His other famous works included "". He suffered from idiopathic pulmonary fibrosis (IPF) and interstitial lung disease (ILD). While in ICU at Ronald Reagan UCLA Medical Center, he died waiting for a lung transplant on January 27, 2011. He has a book dedicated to him called Guardians of the Galaxy cosmic team-up.

Answer: Alfred Gough