The theme of arms
1. The evolution of the arm
2. I am the arm and I sound like this
3. Sometimes my arms bend back ( throwback line to the original TP)
4. The Venus statue in the red room that has no arms
5. The one-armed man in the Red Room
6. Dougie's arm feeling tingly and then shrinking until his Owl Cave ring falls off.
but... what does it all mean?