That shows the wisdom of Rama also, to control this people, who were accustomed to go one to the East, another to the South; one creeping, one walking, another jumping: that was their spirit. To control the army of that kind of people, and then to make a success in the war with a king, that again shows Rama's balance. Then, as he had confidence that Sita was for him, Sita was his bride, he fought, and he got back to his land. And the most interesting part of the story is that they came in an airplane. The monkeys had to jump back, but Rama had the airplane.