This quest is a heroic 4 quest and is repeatable. Of the Heroics I would consider this the tougher one, tightly packed enemies that hit pretty hard. It is shorter than a Pound of Flesh but more chances to pull an extra pack and die. "Several powerful Jedi have invaded this sector to support the anti-Empire rioters. Eliminate these security threats with extreme prejudice. Find the Jedi rebel leaders and the alien rebel forces in the rebel refugee zone. " ―In-game Mission Log