Nicole "Nikki" O'Neill is a major character introduced in 1996 as a Skipper sized friend, and then rereleased in 2006 to replace Christie and was Barbie's main black friend until 2021, with Brooklyn's introduction. Nikki still appears in most media.
The title is what is says to tin. Pick a character that you think Gabriella Surodjawan (who played Mean Girl, Eleven's bully in Stranger Things Season 4) is perfect for.
