Ella

Ella is a Harpy appears in The Son of Neptune.

The Son of Neptune
Ella is an ally of Percy, Frank, and Hazel who holds a number of secrets.that are not told.

Personality
Ella has an enormous appetite with a particular dislike for cheese, but has tremendous knowledge on a multitude of subjects that balances her unscrupulous dieting.

She also tends to speak of herself in the third person, and can somewhat predict the future.

Appearance
Although harpies are generally described as ugly, Ella is an exception, with bright red hair and feathers as well as green eyes and rounded face.

Abilities
Unlike most harpies, Ella is intelligent from being able to remember anything she has read. However, sometimes things become jumbled and she will say something unrelated based on a word or phrase (when Percy says they are friends, Ella begins to talk about the TV show Friends). She is also smaller than the other harpies, but is faster and acts on her own instead of working with the rest of her fellow harpies. Her greatest ability is that she can speak prophecies as she has read the Sibylline Books, however because she moves from each topic so quickly the prophecies she speaks may be incomplete.

Tyson
She possibly has a crush on Tyson, as she blushes when he is around and perches on his shoulder. Percy notices this and says "Tyson, you big charmer, you." Tyson whispers back very loudly that he thinks she is pretty.

Hazel
When first meeting her, Hazel appears to be the only person able to calm her down as when Frank walks up to her she becomes scared. Hazel having spent a lot of time with horses walks up to Ella as if she was a scared animal and heals her wounds. From then on, Hazel helps calm Ella down whenever she becomes too scared or nervous.

Trivia

 * Ella's official artwork was released 4 days before her official release date.
 * She has read most of the prophecies in the Sibylline Books.
 * Ella is scared of planes