Adar and the Orc army find the watchtower abandoned. While they search the grounds, Arondir destroys the tower, causing it to collapse onto the Orc army. The townspeople, who moved down the valley to another village, cheer as they prepare for the next assault. Arondir hides the broken blade, professes his love to Bronwyn, and promises a life together after the battle. The battle begins, and while the villagers appear victorious, many of the enemy they killed were actually the traitorous townspeople disguised as Orcs. The rest of the Orc army attacks from the shadows, killing many and severely wounding Bronwyn. As more villagers die, Theo reveals the location of the broken blade to Adar to save Bronwyn. After journeying across the sea, the Númenórean army approaches and slay or capture the remaining Orcs. Adar gives Waldreg a task before attempting to escape, only to be captured by Galadriel and Halbrand. They interrogate him, discovering his origins as one of the Moriondor or Uruks, Elves corrupted by Morgoth. He taunts them, feigning memory of killing Halbrand's Southlander family and claiming to have killed Sauron. As Halbrand is hailed as the King of the Southlands, Theo realizes the broken blade they recovered was a decoy while the true blade had been carried back to the watchtower by Waldreg. He plants it into a mechanism causing a nearby dam to open. Water rushes through the Orc tunnels towards Orodruin and clashes with magma, resulting in a phreatomagmatic eruption and a pyroclastic cloud that approaches the village.