Shimraa, you mean, they would be communists? I doubt it. The thing is, if Japan had surrendered by its own, there would be a whole lot of sanctions imposed on Japan, even more than it was. Did you know Japan was not allowed to have an army fighting outside it's country until Iraq, because of the WW2 sanctions? Well, they would impose a tigher control on Japan's economy so it wouldn't develop, but it's economy would explode in the 80s-90s. It would be like South Korea today.