Executor

The Executor, with its escort Star Destroyers.

The Executor was the Super Star Destroyer that served both as the personal vessel of Darth Vader and as the flagship of the Imperial fleet. One of the largest starships ever built, the Executor featured personal living quarters for Darth Vader, including a secluded globular meditation chamber. When the Imperial fleet engaged that of the Rebel Alliance at the Battle of Endor, the Executor led the attack. The massive ship was destroyed when a Rebel A-Wing flown by Arvel Crynyd crashed into the bridge, causing the Executor to crash into the second Death Star.