Staff Sergeant is a penguin in the KGP who is the superior to the penguins stationed in Lumbridge. He is mentioned as the penguin in charge of their stationing, but his name is censored out by the Postmaster Penguin.
- ^ Jagex. Postbag 34 - "Transcript:A SUBLIMINAL EVIL MESSAGE: Read this postbag!", Letter 6, by Private . RuneScape Postbags from the Hedge.