Jack Sparrow is the protagonist of Disney's Pirates of the Caribbean, and in the Quest, a minor NPC. He is not officially a member of Smoosh, but seems to be tagging along for the time being.
Jack Sparrow first appeared during the boss battle of Chapter II, revealing himself to be the owner of the dog pirate Lupez. After Smoosh won, Jack decided to tag along with them for a while, offering some company for Lupez.
For some odd reason, he has also made many attempts to kidnap Mortal.
-GM Note: I've been trying to find a way to write him out of the story for a long time after Chapter II. Now that we're this far, I'm not sure what I want to do with him...
-GM Note: Believe it or not, Jack Sparrow is actually the most knowledgeable guy aboard the S.S. Appa. He knows a LOT about the past and the workings of the Universe; he just doesn't care enough to show it.