Tiana is one of the heroes and wife of Prince Naveen. She does not appear in Descendants. Her nemesis (Dr. Facilier) however appears in The Isle of the Lost and Dr. Faciler's daughter Freddie appears in Descendants: Wicked World and Descendants: Return to the Isle of the Lost.
- She is the only and known Disney Princess to be introduced as a waitress.
- She is the first Black Disney Princess.
- She was voiced by Anika Noni Rose in her debut.
- She is the second Disney Princess to defeat a villain, the first being Mulan.
- She is the fourth Disney Princess to not be white. The first was Jasmine, the second was Pocahontas, and the third was Mulan.