Noctus and Marella's youngest child and only daughter and Kludd and Soren's younger sister in Legend of the Guardians: The Owls of Ga'Hoole. She is a protagonist and a minor character.
Eglantine was first seen dressed up as Metal Beak playing the Battle of the Ice Claws with Soren. When she yarped her first pellet, Eglantine was a little shocked. Mrs. P. comforted her and explained it was all natural.
Later, Eglantine was taken to St. Aegolius by Kludd, who had joined the Pure Ones. She was uncomfortable in being with these owls, despite Kludd being there. She pleaded with Kludd to take her back to their parents and to go find Soren, which aggravated Kludd since he hated Soren so much. Eglantine was then moon blinked and given to Allomere, a slipgizzle. She was taken to the Great Tree along with another owlet. While the Guardians went out on a rescue mission, Soren and Mrs. P. stayed with her. After Soren whispered the legends that their Da had told them, she snapped out of her trance. Eglantine told what happened to her, revealing Allomere's allegiance to the Pure Ones. Later, she welcomed back Soren as he returned in victory from St. Aegolius and stayed at the great tree.
- While all the other characters in the movie talk with Australian accents, Eglantine talks with an American accent