Poppy Playtime Chapter 4 is bringing a new villain into the story of Playtime Co., and he might be the most terrifying character that players have come across yet. Each chapter has the unnamed protagonist travel deeper into the abandoned Playtime Co. factory where they used to work and slowly uncover more mysteries about what was happening at the factory, why it shut down, and what happened to the missing employees. This Poppy Playtime chapter promises to be the darkest yet, which means that the horrors uncovered will be worse than those already found.

https://screenrant.com/poppy-playtime-chapter-4-villain-doctor-op-ed/