| This minifigure has only appeared in video game(s)|
Although this article is about an official minifigure, it never existed in physical form, or appeared in any official LEGO sets.
Mullroy is a playable character in LEGO Pirates of the Caribbean: The Video Game.
Mullroy was a navy soldier stationed at Port Royal. His duty was to guard one of the docks with his partner soldier, Murtogg. The two were daft, Mullroy was more daft than Murtogg and more threatening.
In The Curse of the Black Pearl, the two are satationed at their dock when Jack Sparrow arives in Port Royal. He successfully fools and sneaks past them by asking them about the Black Pearl. When Elizabeth Swann falls from the fort, both reveal that they can't swim. They later engage in the fight against the "undead" pirates aboard the HMS Dauntless. During Jack Sparrow's hanging Cotton's Parrot scats on Murtogg, and Mullroy, believeing it good luck, wipes some on his own uniform.
In At World's End, they are employed again as guards, but in service of the East India Trading Company under Lord Cutler Beckett during the war against pirates. They are stationed aboard the Flying Dutchman to guard the Dead Man's Chest. During the battle of Calypso's maelstrom, Jack Sparrow once again deceives them by asking a question about the Dutchman's Curse. After Sparrow steals the Chest, they manage to escape the Maelstrom by boarding the Black Pearl. When Hector Barbossa steals the Pearl from Jack again, the two adopt pirates outfits and become part of the crew with Cotton, Marty, Pintel and Ragetti.