Origin
Loyal first mate to Captain Epsom.
Creation
Drawn by Harvey Eisenberg.
Major Story Arcs
When Charlie McCarthy and Mortimer Snerd boards the Sinking Sue, Big Moose is given charge to make sure the boys work. He typically finds that they are incompetent and must threaten them to get them to work.
When Captain Epsom reveals to his crew that they are out searching for his old pair of false teeth, whispers of a mutiny begin circulating. Big Moose alerts the captain, who then tricks Charlie into a captain-decoy. It is unknown what happens to either the captain or Big Moose once the crew gets rid of the false captain.