Mommy Long Legs from Poppy Playtime 2 mod for MCPE contains a free pack of addons for Minecraft (PE, Bedrock Edition) that adds horrible Huggy Wuggies and a few revived dolls from the factory to the game.
If you are a horror fan, then the scary Huggy Wuggy app will create you scary and tense atmosphere in the game.

The Huggy-Wuggy mod pack consists of five add-ons for this game. These addons add Kissy Missy, Mommy Long Legs to your Minecraft world.
In the application you will find a blue huggy-wuggy, as well as red yellow and green and also Kissy Missy in the form of a toy.

DISCLAIMER
This is an unofficial application for Minecraft Pocket Edition.
This application is not affiliated in any way with Mojang AB.
The Minecraft Name, the Minecraft Brand and the Minecraft Assets are all property of Mojang AB or their respectful owner.