Mommy Long Legs, also known as Experiment 1222 or Marie Payne as stated on the Transfer Request, is a doll made by Playtime Co., the main antagonist of which first appeared in Chapter 2: Fly in a Web.
Abilities and Anatomy
Mommy Long Legs, like all of Playtime Co.’s biological toy experiments, is physically extremely strong and quick. If she succeeds to capture the player, she has the ability to kill them instantaneously. She can be seen quickly crawling around the roof and rafters of the Playtime Co factory thanks to her elastic limbs, which, according to the Transfer Request, can stretch hundreds of feet. When necessary, she may bend and distort her body. She can even adopt a quadrupedal stance to move more quickly.