Shane Walsh (The Walking Dead)
Shane Walsh was created by Robert Kirkman and Tony Moore, the writer and original artist of "The Walking Dead" comic book series. The character first appeared in the first issue of the comic book series in October 2003, but was expanded upon greatly in the television show adapted from the comics in 2010. As a result, Shane lives much longer in the chronology of the story in the show than he does in the comics. Kirkman described the comic book version of Shane's character as a short and quick "wham, bam, thank you ma'am" arc compared to that of his counterpart in the television series. Kirkman said he preferred the show's version of Shane and that the differences between the two versions of the character illustrate the ability to explore and evolve elements from the comic book in different ways on the show.
Fear the Walking Dead
In September 2013, AMC announced they were developing a companion series to "The Walking Dead", which follows a different set of characters created by Robert Kirkman. In September 2014, AMC ordered a pilot, which was written by Kirkman and Dave Erickson, and directed by Adam Davidson, and is executive produced by Kirkman, Erickson, Gale Anne Hurd, and David Alpert, with Erickson serving as showrunner. The project was originally known as "Cobalt"; Kirkman confirmed, in March 2015, that the series would be titled "Fear the Walking Dead". On March 9, 2015, AMC announced it had ordered "Fear the Walking Dead" to series, with a two-season commitment. The series premiered on August 23, 2015.