The Destinies are three psychic mermaids in Barbie in A Mermaid Tale. Dee is voiced by Andrea Libman, Deandra is voiced by Shannon Chan-Kent, and Deanne is voiced by Tabitha St. Germain. The Destinies own a hair salon in Oceana, and tell Merliah what she has to do to defeat Eris.
| Barbie in A Mermaid Tale |
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 Quotes: "What makes you different just might be your greatest strength." | "It feels good to be a part of something bigger than yourself." Media: Barbie in A Mermaid Tale | Barbie in A Mermaid Tale 2 Characters: Alistair | Ally Mahoney | Ambassador Kattrin | Ambassador Mirabella | Ambassador Renata | Ambassador Selena | Break | Dreamfish | Eris | Fallon Casey | Georgie Majors | Hadley | Kayla | Kylie Morgan | Lipstick Fish | Merliah Summers | Pufferazzi | Queen Calissa | Remo | Rip | Snouts | Stargazers | Syrenka | Syrenka's Pet Fish | The Destinies | Xylie | Zuma Locations: Aquellia | Kayla and Xylie's Boutique | Malibu California, United States | Oceana | Sydney, Australia | Objects: Merliah's Necklace Songs: "Do The Mermaid" | "Queen of the Waves" | "Queen of the Waves (Eris Version)" | "Show Me Some Love" | "Summer Sunshine" | "Walking on Sunshine" Other: A Mermaid Tale Merchandise | A Mermaid Tale 2 Merchandise |