Qui-Gon Jinn and Obi-Wan Kenobi battle Darth Maul during the invasion of Naboo. The two Jedi encounter the Sith Lord in the palace hangar and fight a fierce Lightsaber duel that ends in the Theed Generator Complex. Obi-Wan becomes separated from Qui-Gon by the complex's security shield, and can only watch as his Master continues the battle alone. But when the shield lowers once more, Obi-Wan attacks Maul with grief-stricken determination.