- “Did you hear what happened last summer? My brother knows a guy whose second cousin's half-brother went on this ride and got decapitated.”
- ―A girl talking about the victim to another girl
|Age||Unknown, possibly teenager, deceased|
|Film Appearance?||Yes (mentioned)|
The Unknown Cranium Shaker victim is an unknown deceased character from Diary of a Wimpy Kid: Dog Days (film). Greg and Rowley first hear about the victim by some fellow park guests. One of the guests says her brother knew a guy who's second cousin's half-brother went on The Cranium Shaker and got decapitated. The employee at the booth confirms this story and says that the victim caused this by rocking the car back and forth and says that the victim's head wasn't there when he came back down. He is never mentioned in the book.
- Diary of a Wimpy Kid: Dog Days (film) (only reference, deceased)