In the biblical sense where did the Haitians derive from?

The Haitians came from Africa when the slave trading was going on in the 1700's The dark skinned people are decedents of Ishmael. Originally they looked more like the dark Arabs but as time went on they became darker and darker.....way too much sun in Africa and pro-creation and genetics resulted in people like the Haitians.

Interesting notes: The negroid race has families with many different hues and many different types of faces and this is true on all continents. So Ishmael's family ended up creating millions of beautiful people just as Abraham did.