North Korea surprisingly sent a delegation of three senior government representatives to South Korea, officials said Saturday, according to dpa. The visitors came to participate in the closing ceremony of the 2014 Asian Games at Incheon, and hold talks with the government in Seoul, South Korea's Ministry of Unification announced. The delegation was led by the chief of the military's political bureau, Hwang Pyong So, often regarded as the unofficial number two behind leader Kim Jong Un, it said. The visit was seen as an indication of Pyongyang's the intention improve relations with the South.