Script error Prison guards are guards of Rock Island Prison. Trivia One of the guard's examine texts references the Deep Ones, a creature from H. P. Lovecraft's works. This article is a stub.A stub is an article which does not cover all information available about the topic. You can help by expanding it. Script error Retrieved from "https://runescape.fandom.com/wiki/Prison_guard?oldid=24566079" Categories: Needs image Quest NPCs Merchants Pages with script errors Stubs Needs chathead image Community content is available under CC-BY-SA unless otherwise noted.