Extinction is the complete demise of a species. It takes place when all individuals of a species die out. Extinction has occurred throughout the history of life on Earth. It is the ultimate fate of all species. In fact, it has been estimated that 99.9% of all species that have ever lived on Earth are now extinct.
Marvel Comics released a Dexter limited series in July 2013. The comic books are written by creator Jeff Lindsay and drawn by Dalibor Talajic. Another limited series, called Dexter: Down Under, was published in 2014.
In just some of the similarities with Dexter, Twitchell built and used a kill room modeled on the show, assumed Dexter's identity online, and wrote extensively about his fascination with him. He looked at the troubled protagonist and saw a man who was hiding who he really was from everyone he knew.