This article is about the letter in Rocking Out. For other uses, see Letter. A letter is an item used during the Rocking Out quest. This letter is given by Brother Tranquility for Captain Redbeard Frank. It is proof about Rabid Jack that he really is back. v • d • eRocking OutPart 5 of the Pirate quest seriesNPCs Bill Teach Captain Rabid Jack Young Ralph Customs Sergeant Heavy-Handed Harry Baron von Hattenkrapper Captain Braindeath Brass Hand Harry Cap'n Izzy No-Beard One-Eyed Hector Redbeard Frank Bartender 50 Ships Mufassah Murphy Ghost captain Karamthulhu Smith Brother Tranquility Captain Donnie 50% Luke Wanda the Fish Locker Guard Locker Officer Bosun Giles Mi-Gor LizzieEnemies Zombie pirate Giant crab Giant lobster Customs OfficerItems Prison uniform top Prison uniform trousers Tin cup Fishy prison uniform top Pipe Quill Paper (prison) Confession Note Ink bottle Ink bottle (empty) Inky quill Inky paper Smashed bottle Accordion (broken) Accordion (hole) Accordion (pipe) Vacuum pump Vacuum pump and gull File (empty) File (marks)Braindeath's task Fake beard Fake moustache and nose Fake monocle, moustache and nose Curly wig Straight wig Order Braindeath's markBill Teach's task Introduction letter Idol of many heads Diving apparatus Fishbowl helmet Key Crowbar Bill Teach's markBrass Hand Harry's task Fingers Thumb Hand Wrist Brace Brass hand Ink pad Inky hand Paper (Brass Hand Harry's mark) Brass Hand Harry's markBroken hand Whole Brace Fingers Hand Thumb WristFrank's task Letter Plans Charcoal rubbing Frank's markIzzy's task Crude lockpick Customs hat Customs shirt Customs trousers File (useless) File (Wanda the Fish) Brooch Izzy's markObtainable after quest Braindeath 'rum' Ex-parrot Magical cage Ex-parrot in a magic cage Ex-ex-parrot in a magic cage Ex-ex-parrot Rock fragmentsLocations Rimmington Customs Office Rock Island Prison Dragontooth Island Dragontooth Shipwreck This AlbatrossShips The Adventurous The Inebriated The HangmanMusic Jailbird Something Fishy A Pirate's Life for MeMiscellaneous Battle of the Archipelago Customs evidence files • Quick guide • Transcript Retrieved from "https://runescape.fandom.com/wiki/Letter_(Rocking_Out)?oldid=24539537" Categories: Members' items Items that are always kept outside the Wilderness on death Quest items Untradeable items Items that cannot be disassembled Items that cannot be alchemised Items Needs ID Rocking Out Community content is available under CC-BY-SA unless otherwise noted.