Final answer:
Billy encounters over two hundred good houses, many men, and experiences survival in the wild away from society's laws when he reaches his destination.
Step-by-step explanation:
When Billy reaches his destination, he encounters a variety of new and surprising experiences. After a long journey through the forest and discovering a secret plain surrounded by mountains, he comes across over two hundred good houses and many men who confront him. Reacting to their surprise, they question his presence. In addition to this, Billy experiences a sense of amazement and a test of his survival instincts as he engages with the natural world, including avoiding tigers, and finds himself appreciating the remoteness of the place away from the laws and confines of society.