Despite temporary discouragement, Guybrush sets about making his escape. He learns the art of Monkey Kombat from the "monkey prince of Monkey Island" and, upon restoring the hermit Herman Toothrot's memory, discovers that the old man is actually Elaine's missing grandfather, having contracted amnesia twenty years prior due to being pushed into a whirlpool off the coast of Australia by Ozzie. After constructing an even bigger Ultimate Insult, Guybrush discovers that the colossal monkey head statue of the island hides a giant pilot-able monkey robot. He reactivates the Mecha and powers it and Herman and the island's monkeys join him in piloting it. With the robot, Guybrush manages to disable an Ultimate Insult amplifier made by Ozzie before returning to Mêlée. During this time, Ozzie has managed to capture Elaine and assemble the Ultimate Insult. When it appears to fail due to the lack of the amplifier, LeChuck takes matters into his own hands and possesses a statue of himself he had built shortly after his gubernatorial victory. Ozzie uses the Ultimate Insult to take control of LeChuck's statue form and engages Guybrush's monkey robot in Monkey Kombat. During the duel, Guybrush performs repeated ties, allowing Elaine to escape and causing LeChuck to smack his head in exasperation, crushing Ozzie and destroying the Ultimate Insult. LeChuck explodes. Guybrush and Elaine are reunited and Grandpa Marley resumes being the governor of Mêlée Island, so that the couple can go back to being pirates.