Tips for survival: Although Larrydoll lost his legs, he crawls really fast. When he gets close enough, he will leap towards you, so he can kill you. When he jumps at you, dodge him. If he hits something hard (metal for example) He will be knocked out for 5 seconds. He is a good climber so climbing trees won't save you. Don't crawl through vents. He can crawl through vents really fast and you won't last longer than 10 seconds. He sucks at playing hide n seek so finding a hiding spot will be useful.
How he kills you: Larrydoll is brutal. When he catches you, he will slam your face into the ground a couple times until you reach your final breath. Sometimes he'll rip your legs off so you can see how he feels about having no legs. When he's done murdering you, He will feed your corpse to the MiniDolls.