When you say time-skip, you don't limit the time to skip. How long? I personally accept no less than 10,000 years. I'm curious to know if human will live this long. Year 12016 of December 25. I wonder how life would look like. Ergo Proxy set in year 7000 AD and it illustrates a world of gloominess. That's my kind of world.
and kamui? no thanks. I already ate two kamui sandwiches with ketchup and mayonnaise.