Borneo Setting is an Asian location. It is the third largest island in the world and is located in Southeast ASIA, between the South China Sea and the Celebes Sea. It is divided between three countries: Indonesia, Malaysia, and Brunei. Borneo is home to a wide variety of flora and fauna, including orangutans, clouded leopards, and proboscis monkeys. It is also home to some of the oldest rainforests in the world, making it an important part of the global ecosystem.