K'un-Lun

K'Un-Lun is a mystical lost city who can be accessed in China. Danny Rand, after he lost his family in an expedition, was raised by the inhabitants of the city.

History
to be added

Trivia

 * In the episode Kinbaku of Daredevil, an article on the New York Bulletin read by Foggy Nelson refers to a "lost city". This might be a reference to K'un-Lun.