A Fallen Adventurer is one of the many skeletons found in the Temple of the Ocean King in Phantom Hourglass. They must have thought they had the courage to take on the dangers lurking in the temple, but unfortunately they did not. Link can talk to their skeletons as their spirits still linger around them. They will give Link advice, ensuring that he does not make the same mistakes they did. Their main reasoning behind entering the temple is unknown.