wow, this type of threads are so amusing. well, for one, notion of Japan being handed over to India is akin to handing over your intelligent/shroud/rugged/sophisticated/filthy rich/wolf-in-a-sheep`s-skin of a wife into your teenage cousin`s custody who flips burgers at McD; in case you die in a span of couple months. theoretically with the death of USofA Japan could go back to "its old ways", hire entire armies from Russia (money talks the talk and walk the walk there) and Middle East, get its hands on abombs etc. he who has monies rules.
as for North Korea taking over the South Korea, what makes you think, with the theoretical demise of USofA , China`s going to let North Korea assume
control of South Korean infrastructure?