Jason Voorhees the original hockey mask, and was attached by Velcro. The tendrils were made from silicone. All of the pieces were crafted onto one suit, including an entire head piece, which Hodder wore. The make-up effects team added zippers along the side of the suit, which allowed Hodder to enter and exit the suit within 15 minutes. By the time "Freddy vs. Jason" entered production there had been ten previous "Friday the 13th" films. Make-up effects artist Terezakis wanted to put his own mark on Jason's look—he wanted Jason to be less rotted and decomposed and more defined, so that the
Jason Voorhees the crew behind the film decided he needed to be deformed. Victor Miller explained Jason was not meant to be a creature from the "Black Lagoon" in his script, and scripted Jason as a mentally disabled young boy; it was Savini who made Jason deformed. Ron Kurz confirmed that Miller's version of Jason was that of a normal child, but claims that it was his idea to turn Jason into a "mongoloid creature", and have him "jump out of the lake at the end of the film". Miller later agreed the ending would not have been as good if he