|Introduced||Daybreak, Part I|
|Portrayed by||Simone Bailly|
|Shona is a Cylon|
|Shona is a Final Five Cylon|
|Shona is a Human/Cylon Hybrid|
|Shona is an Original Series Cylon|
After being allowed access to Baltar's home, both herself and Baltar encounter Caprica-Six waiting inside the house, much to Baltar's displeasure. He informs Shona to ready herself in his bedroom (TRS: "Daybreak, Part I").