hi, guys, i've been reading this thread from the beginning and I love to read all your comments and point of views about the drama. This is my first time commenting coz I've been curious about the Japan-Kingdom of Corea feud in ep. 6. Does this mean that Japan has also parralel universe that deals with the Kingdom of Corea for how can they deal with two Koreas, and if you include North Korea, that would be 3 Koreas. Not only Japan, but all the rest of the world, how can they deal with both Kingdom of Corea and Republic of Korea? or does this mean that in the story, the world knows about this 2 countries but the 2 countries don't know that each other exists? I'm really confuse. What's your opinion about this?