Oona

Oona is a sweet, kind, sincere and gentle little girl who's emphatic and aware of other people's emotions. She would be the most likely to show concern for a sick friend, to notice when someone is feeling down. care to a pet or a plant. Her best friend is Nonny, and they frequently play together. When not around Nonny, Oona usually hangs out with Deema. Oona finds limitless wonder in the world around her, normally being the guppy to ask Mr. Grouper a question and always being excited to learn the answer.

Trivia

 * Oona and the other Bubble Guppies will meet and joins Connor Lacey and his friends in Connor Lacey Meets The Little Mermaid (franchise).