This would be a complicated subject. If descendants of one group need to pay reparations to descendants of another group it can get complicated.
Take Barack Obama for example:
He is the son of a white woman from Kansas and a black Kenyan immigrant. Should he pay reparations or receive them ?
He is not the descendant of slaves, but may be the descendant of slave owners [Ref 1].
Perhaps we should compensate all descendants of women in this country because they were taxed without representation prior to obtaining their right to vote.
I think we should get over it as a society and focus on getting rid of current discrimination and social intolerance of all types (well, except discrimination against stupid people, let’s keep that).