Travis Marshall

Travis Marshall a.k.a The Doomsday Killer is the main atagonist of the 6th season of the SHOWTIME series DEXTER. He is portrayed by Colin Hanks.

History
Youngest of two children. As a child Travis suffered from mental disorders that made him very violent. His disorders caused him to kill his parents by crashing thier car into a tree. It was listed an accident by the police. When Travis attended the University of Tallahasse he met Professer James Gellar. Gellar was a professer in religous studies. In 2008 Travis stole the Sword of John the Revelator, a ancient artifact that supposedy belonged to John the Revelator. The robbery was blamed on Gellar which cost him his job. Travis approached Gellar saying to him that they were the "Two Witnesess" from Revelations 11. Gellar told Travis that he was delusional. Travis atemting to prove he was right stabbed Gellar, killing him. Travis then hid Gellar's body under a church and removed the memory and convinced himself Gellar was still alive. Travis eventually tried to help take down Gellar with the help of Dexter until he realised he had killed Gellar when Dexter found Gellar's body. Travis then went on years later to commit many serial murders. Travis was stopped when Dexter eventually killed him in a church.

Doomsday Killings
Travis started killing under the thought that he was working with Gellar.

Travis killed in order to bring on "The end of days"

Travis' first kill "The seven headed serpent" Was done by using The Sword on a fruit stand worker in which after his death his organs where replaced by snakes. Hidden under the stiches was an Alpha and Omega symbol. The second kill "The four horseman" was more public than the first kill. Travis killed and cut apart a man and was able to make it four by using prostetic parts. The "horseman" where released into the streets of Miami on horses with Alpha and Omega Symbols. Travis' third victim was "The angel of death". Travis previously had dated Erin Baer which was frowned upon by "Gellar". Erin was then captured by Travis and placed in a greenhouse. Erin was still alive and was tied up in a costume. Erin was killed by a police officer setting of a trip wire which caused a necklace with spikes to go into Erin's neck killing her. The fourth victim was captured by Travis. She was force fed Travis' blood and tied up. Travis began having second thoughts and ended up releasing her to end up later tracking her back down and killing her on her yacht. The whore of babylon was eventually his sister Lisa. The fifth victim "The bowls of wrath" was an athiest that had his insides cut out. At his crime scene there were seven bowls of his blood that were poored on the Miami Metro police by moving an arm. The sixth victim was "Wormwood". Wormwood was a poisonus gas made by Travis. The gas was sent to Miami Metro being carried by a follower of Travis. The attack was intended for Debra Morgan but only killed the follower. "The Lake of Fire" was intended to Kill Dexter but failed due to Dexter escaping from the fire and getting a ride back to main land. The Final tablaeu "The Lamb" was supposed to kill Harrison Morgan but failed due to Dexter rescuing his son" The tablaeu was intended to be on a skyscraper where Travis was going to "sacrifice" Harrison. "The Lamb" was continued before Dexter rescued Harrison by Travis killing a guard.

Personality
Travis at first seems like a calm,polite,and sane person. At first it seems like he did not want to kill anyone but once discovered that Gellar is really dead he starts to embrace his true self. After this Travis is revealed to have many disorders and does not have any remorse towards anyone.

Trivia

 * Travis is the only Main Antagonist to not enter Miami Metro
 * He was the last Antagonist to have a blood slide taken from 
 * He never calls Dexter by his full name instead calling him "The Beast" or "False Prophet"
 * He is the second Main Antagonist to have their death be ruled as a suicide the first being Brian Moser