Yeardley is a female Bicolour Cat of Maidenmere, the twin sister of Aldwyn, daughter of Baxley and Corliss, and niece of Malvern.


Secrets of the CrownEdit

As revealed in the second book, Yeardley was born as Aldwyn's twin sister, and her voice along with Aldwyn's was recorded in an whisper shell that Baxley kept on a necklace.

Circle of HeroesEdit

Palace of DreamsEdit


Like her brother, Yeardley has apparently inherited the mental powers of both her parents, possessing the ability to both move objects with her mind and read minds.