A very long time ago, my Great Uncle Gariwald VIII went missing. He vanished without a trace on Halloween. I want to solve this mystery. Start by looking for his lost notes - they should be in a filing cabinet somewhere.
Okay G, I think I know where too look...
Over here of course!
Eureka! You found my Great Uncle Gariwald's lost laboratory notes. Well done! Hmm... Before he disappeared, it looks like he was investigating paranormal ectoplasmic activity. In other words... ghosts.
GHOSTS!? Yeah, that must be why.
The pin is at the beach, it's a bat puffle key.