Japan would easily transition to a multipolar or China centric world. The Cold War was the best time ever for Japan because they knew how to play the US. Calling Japan a puppet state is totally off, I think.
Israel, very hard to predict. I really don't know.
SK, being smooshed between NK, PRC, and a less-US aligned Japan will adjust to fit its neighbors and develop real relationships with its other half, though I doubt there will be full reunification because it would require more compromise than either side would want. Some kind of loose Korean federation is plausible.
Japan would easily transition to a multipolar or China centric world. The Cold War was the best time ever for Japan because they knew how to play the US. Calling Japan a puppet state is totally off, I think.
Israel, very hard to predict. I really don't know.
SK, being smooshed between NK, PRC, and a less-US aligned Japan will adjust to fit its neighbors and develop real relationships with its other half, though I doubt there will be full reunification because it would require more compromise than either side would want. Some kind of loose Korean federation is plausible.