LOL, you didnt know the Korean character knew martial arts! Trust me, the Chinese/Japanese/Koreans ALWAYS know martial arts, unless theyre really skinny or fat, and maybe even then.
So what does this ending mean anyway? That the 815 survivors are all just manifestations of the island like Jacks dad or Kates horse?
And how many seasons are actually left? I thought there were supposed to be 7 in total.