Chul Kyung Hwa spent months on the run in Asia as a child. He lost his family during the flight before finding asylum in South Korea. As an adult, he enlisted in the ROK Navy and later earned a berth in the ROKN UDT/SEALs, becoming so highly skilled that the 707th Special Mission Battalion handpicked him as an operator. His ERC-7 backpack enables him to vanish from live feeds.