The Labyrinth of the Gods was a large and bewidlering maze, full of mythical beings and traps, that was created by the Olympians to protect the Tree of Life, which grew Golden Apples. Hercules was forced to join with Callisto to find the labyrinth, after she had poisoned his friends and family and was in need of the Golden Apples. Callisto also wanted the apples to become an immortal. They had to answer a riddle before they were admitted to the labyrinth. They managed to get to them, but a fight ensued between the two, which resulted in Callisto becoming trapped in the now-dilapidated labyrinth.