Characters in Star Wars - Tarkin

Wilhuff Tarkin

Also in Lost Stars, Star Wars - From a Certain Point of View, Star Wars - Leia - Princess of Alderaan

Emperor Palpatine

Also in Star Wars Episode III - Revenge of the Sith, Star Wars Episode VII - The Force Awakens, Star Wars Episode IX - The Rise of Skywalker, From a Certain Point of View, Shadow of the Sith, Star Wars - Lords of the Sith, Star Wars - Queen's Hope, Thrawn, Thrawn: Alliances

Darth Vader

Also in Star Wars Episode V - The Empire Strikes Back, Star Wars Episode VI - The Return of the Jedi, Star Wars Episode VII - The Force Awakens, Star Wars Episode IX - The Rise of Skywalker, Doctor Aphra, Star Wars - Bloodline, Star Wars - Jedi Battle Scars, Star Wars - Lords of the Sith, Thrawn, Thrawn: Alliances

Sheev Palpatine

Also in Star Wars Episode I - The Phantom Menace, Star Wars: The Clone Wars, Star Wars Episode III - Revenge of the Sith, Star Wars Episode VI - The Return of the Jedi, Star Wars - Catalyst - A Rogue One Novel, Star Wars - Dark Disciple, Star Wars - From a Certain Point of View, Star Wars - Lords of the Sith, Thrawn, Thrawn: Alliances

Kendal Ozzel

Also in Star Wars Episode V - The Empire Strikes Back, Lost Stars

Mas Amedda

Also in Star Wars - Aftermath - Life Debt, Star Wars - Catalyst - A Rogue One Novel

Cassio Tagge

Also in Star Wars - From a Certain Point of View

Wullf Yularen

Also in Star Wars: The Clone Wars, Star Wars - Aftermath - Life Debt, Star Wars - Dark Disciple, Thrawn

Conan Antonio Motti

Also in Star Wars - From a Certain Point of View

Janus Greejatus

Also in Star Wars - Catalyst - A Rogue One Novel

Tiaan Jerjerrod

Kren Blista-Vanee