About the stars that appear in Barbie as the island princess.
In one of the scenes in the movie, where Tikka talks to Ro at night, Ro shows Tikka his stars, Sagi's, Tikka's, Ro's, and Azul's.
These stars are part of the Cassiopeia constellation. Sagi's star is "Segin", Tikka's star is "Ruchbah", Ro's star is "Navi", and the two stars of Azul are "Achird" and "Schedar".
Another fun fact, you can see beyond the Cassiopeia constellation the contractions of "Giraffe", "Andromeda" and "Cepheus".
Check it out on my Tumblr: