Laura and Nellie will explore their sexuality in a lesbian relationship.
Reverend Alden will be portrayed as a lecher/pedophile/hypocrite.
Doc Baker will be a closeted homosexual.
A freed slave family will move into Walnut Grove and every White male in town will be part of a lynch mob except for Pa Ingalls.
Mr. Olson will beat Harriet and Nellie and be the greediest shopkeeper ever.
Ma will be a proto-feminist.
And the little one-room schoolhouse will have kids of every race. Maybe just a few whites, but the whites will be the dummies and/or bullies. The women of Walnut Grove will all be suffragettes marching for the vote, as the white males in town cruelly laugh at them.