Star Wars: Tales of the Empire appears to fill in the backstory of at least two fan-favorite dark side users.
Morgan Elsbeth first appeared in Ahsoka as the determined Nightsister looking to bring her people back into the main storytelling Galaxy. Barris Orfee was a Jedi Padawan alongside Ahsoka, who betrayed the order and Ahsoka in spectacular fashion. The trailer also promises the inception of the Inquisitorius.
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