Jason Voorhees a child's voice before being submerged in toxic waste, and in "Jason Goes To Hell" where his spirit possesses other individuals. Online magazine Salon's Andrew O'Hehir describes Jason as a "silent, expressionless...blank slate." When discussing Jason psychologically, Sean S. Cunningham said, "...he doesn't have any personality. He's like a great white shark. You can't really defeat him. All you can hope for is to survive." Since "Friday the 13th Part VI: Jason Lives", Jason has been a "virtually indestructible" being. Tom McLoughlin, the film's director, felt it was silly that Jason had previously been just another guy in a mask,
Friday the 13th: The Series the last episode was to unite the movie and television franchises by having the final item recovered (see "Premise" above) be the hockey mask belonging to Jason Voorhees. This remains unfounded and while there was talk about having a hockey mask on one of the sets as an in-joke, there was never any serious intention to mix the film series into the television series. The series, about a group of individuals rooting out evil supernatural occurrences, created a mold which many later series fit into. "Buffy the Vampire Slayer", "Angel (1999 TV series)", and "The X-Files" all have many episodes