Miss Delight's sisters are the other teacher dolls of the Playcare School. They were locked in with her after the Hour of Joy, and she ate them.
The other teachers
Miss Delight's notes call them the other teachers. After the Hour of Joy they were all locked in the School together. The food ran out, and the others blocked her from the kitchen. Her fifth note says she ate them.
The Hour of Joy tape shows several identical teacher dolls chasing an employee down a School hallway. During the Player's second Red Smoke dream, a teacher doll is seen teaching a classroom of children.
Sources
In the games
- Chapter 3: Deep Sleep
- The Hour of Joy Tape, Chapter 3
- Note 1 Note, Chapter 3
- Note 3 Note, Chapter 3
- Note 5 Note, Chapter 3
Checked against 8 pages
- Poppy Playtime Wiki (Fandom): Chapter 3: Deep Sleep, Transcript
- Poppy Playtime Wiki (Fandom): Minor Characters
- Poppy Playtime Wiki (Fandom): Note 1
- Poppy Playtime Wiki (Fandom): Note 5
- Poppy Playtime Wiki (Fandom): The Hour of Joy (VHS tape)
- Poppy Playtime Wiki (wiki.gg): Miss Delight
- Villains Wiki (Fandom): Miss Delight's Sisters
- Wikipedia: Poppy Playtime

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Chapter 2