The Lock - Jaw appeared in Rey's nightmares in Silent Hill.It has a large mouth, it does not have much height and it has gills on its forehead to track its foe.
The Lock Jaw wanders around Silent Hill to hunt for prey.It eats everything it senses and does not stop until it is disintegrated.It's large mouth can expand up to 20 meters wide.It varies in different sizes.This monster howls loudly when it senses prey, making other monsters such as Raw Shocks attracted to hunt their prey.
The monster symbolizes a cannibal who eats people. It's cunning teeth shows that a man cannot survive being eaten. The lock - Jaw was made because of Rey's fear of eating and hunting him.These monsters only appear in Blizzard nightmares.