Dodonna, Vrad
the son of Jan Dodonna, Vrad fled from an encounter with the Executor just before the Battle of Hoth. He escaped from the battle in a shuttle and hid behind a nearby moon until the battle was completed. Vrad had a great fear of dying in battle, which he tried to conceal from his father. He faked battle damaged to his shuttle with a blaster and returned to Yavin 4. Han Solo and Luke Skywalker were able to see through the deception, but couldn't decide how to approach General Dodonna about it. In an effort to make up for his perceived cowardice, Vrad volunteered to take the last power gem into battle against the Executor. Dodonna named Luke as his backup, which worried Luke. Luke confronted Vrad about his suspicions, but Vrad knocked him unconscious. They had to put their differences aside as the mission began, but Vrad panicked when he encountered the ship again. He was able to penetrate the Star Destroyer's defenses and momentarily drop some of its shields, but the power gem's effects were short-lived, and the Executor survived. Vrad then landed on a small moon and dropped off Luke, them returned to ram the Star Destroyer with his own ship, sacrificing himself in hopes of doing more damage to the Executor. Following Vrad's death, Luke was promoted to Commander. Note that the Star Wars Radio Drama indicates Luke wasn't promoted to Commander until Narra's death.