```mermaid
graph TD
    A[Paul Sheldon] -->|Creator| B[Misery Chastain]
    A -->|Captor| C[Annie Wilkes]
    C -->|Obsessed with| B
    C -->|Tortures| A
    C -->|Kills| D[Sheriff Buster]
    A -->|Helps| E[Paul's Imagination]
    A -->|Escape Attempt| F[The Door]
    B -->|Fictional Character| G[The Misery Novels]
```