Can a white girl dress up as Tiana?
Can a white girl dress up as Tiana? Definitely! As long as she does not attempt to mimic exclusively Afro-American features (i.e. wearing blackface), a girl of any race can dress as Tiana. Which Disney Princess do you think does not deserve to be an official Disney Princess?
What ethnicity is Elsa?
As for whether Elsa and Anna are white … the Northuldra are modeled on the Sami, an indigenous people scattered across northern Scandinavia and northwestern Russia who have faced a great deal of discrimination, but there's a lot of disagreement about the genetic and linguistic origins of Sami to this day.
Can adult dress like a princess in Disney?
Costumes are not permitted for adults outside of these themed celebrations. However, if you are not wearing a costume, but are simply dressing in a way that gives a slight nod to a beloved character, that is deemed to be appropriate.