California later came into the Empire after the gold rush.

Anyone with any enterprise or intelligence goes out into the Empire.

Taking a planet into the Empire would mean keeping it.

There will be more wealth than was ever dreamed of when we go into the Empire.

Planets have been brought into the Empire against their will.

I will not bring a son into the Empire only to see him die a fool.

Love, when we get back into the Empire, it'll make the news.

They were about to march into the Empire, and there was nothing she could do about it.

But I also happen to know that they'll never be accepted into the Empire.

World after world had fallen into the Empire in just such a way.