"When the Death Star was destroyed, about half of the 501st Legion was still in the hangar getting into their ships. Of those who made it out, another third were caught in the explosion. I'd fought with some of those men for over twenty years. Afterwards, those of us that survived hooked up with a nearby Imperial fleet making a retaliatory strike on the Rebel's base on Yavin IV. It wasn't the best thought out plan, but we were cut off from our leaders, tired, and operating on instinct. If not for our training, we probably would've never gotten past their orbital defenses."