Lady Thalassa (Thalassa? Seriously?) Tarkin was the shrewish wife of Grand Moff Wilhuff Tarkin, Duchess of Aquitaine, Holder of the Sacred Chalice of Rieekan, Heir to the Holy Rings of Bastion. She was rich, well connected, and utterly unbearable. She was a female Human (ugh, why does every article have to mention this crap...) and a member of the Motti family, and the Mottis were extremely relieved to get her over to the Tarkin household for Thanksgiving.