DILI — When Joshua Kohn and Lea Mietzle set out backpacking around Southeast Asia, East Timor was not on their itinerary. But after visiting Thailand, Cambodia, Vietnam, the Philippines and then parts of Indonesia, the two young Germans revised their plans to include the region’s newest country, the Democratic Republic of Timor-Leste. “We became interested [in East Timor], it was really cool” said Kohn. During their 12 days in the country they took in some of the main landmarks: trekking up the highest peak, the near 3,000-meter-high Mount Ramelau, followed by a bone-rattling motorcycle ride eastwards to Jaco, a tiny uninhabited island. With secluded white sand beaches fronting turquoise seas and kaleidoscopic reefs — all offering lush diving — East Timor aims to triple annual visitor numbers to 200,000 by 2030, part of a plan to diversify an economy that depends oil and gas for almost all government revenue.