A lot of people on this site use statistics like that to dive straight into racism, but let's look at the big picture for a second.
Some merchant aliens come to Earth and snatch up a whole horde of people and carry them off to distant galaxy RockSupernova to be slaves.
After a couple, like what -- four? -- generations, the citizens of RockSupernova decide they don't want slaves and then just cut them all loose in society.
Then four generations later, those people still wouldn't entirely fit in, because they haven't had the millennia of experience building the culture that they're now expected to be a contributor to.
By now their original culture is foreign to them, and their slave culture's gone. What do?
A lot of people on this site use statistics like that to dive straight into racism, but let's look at the big picture for a second.
Some merchant aliens come to Earth and snatch up a whole horde of people and carry them off to distant galaxy RockSupernova to be slaves.
After a couple, like what -- four? -- generations, the citizens of RockSupernova decide they don't want slaves and then just cut them all loose in society.
Then four generations later, those people still wouldn't entirely fit in, because they haven't had the millennia of experience building the culture that they're now expected to be a contributor to.
By now their original culture is foreign to them, and their slave culture's gone. What do?
Just something to figure on.