Grand Admiral Thrawn makes ... the death of Emperor Palpatine. In 2016, Thrawn returned to canon as a Star Wars Rebels antagonist portrayed by Lars Mikkelsen, who reprised the role in live-action ...
Some of the key characters in the series aside from Ahsoka are Sabine Wren (Natasha Liu Bordizo), Hera Syndulla (Mary Elizabeth Winstead), Grand Admiral Thrawn (Lars Mikkelsen), and Ezra Bridger ...