|Species:||Burrowing Owl (Athene cunicularia)|
|Family and Relatives:||N/A|
|Appears in:||The Siege, The Shattering, The Burning, The River of Wind, Exile|
|A young ryb, led the burrowing squadron in the siege on the Great Ga'Hoole Tree, a member of the Ga'Hoole Tree parliament.|
In the siege on the Great Ga'Hoole tree, she led the Guardians in digging their way away from the Pure Ones. She was kind and encouraging to all of them, whether or not they were Burrowing Owls. It is noted that Dewlap is jealous of her. She was also said to have a good singing voice and tought the Band a burrowing owl song.
It is noted that Digger has a crush on her. It is unknown if the two of them ever end up together.
She talks when the parliament meets.
Sylvana is a kind, encouaraging teacher, and is smart, friendly, and a good flier, unlike most Burrowing Owls and much to the envy of Dewlap. She is also said to be a good singer