Bellboy was a Heavy Lifter in the Imperial Navy used by the Imperial-class Star Destroyer Tormentor.
History
Bellboy was in the process of bringing in 12 Class-A cargo containers when Rebel X-wings from Red Squadron and Y-wings from Gold Squadron arrived to destroy the capital ship. The Tormentor had a compliment of TIE Advanced fighters to defend the starship. Bellboy attempted to return to the Star Destroyer's hanger for protection against the Rebels.
Behind the scenes
The outcome of the battle depends on what side the player has chosen. Bellboy is listed as a bonus objective to be destroyed, should the player choses the Rebellion, or to be defended if the player is Imperial