The excitement is still running high for the Star Wars Celebration in Europe following a new trailer recently revealed for STAR WARS REBELS season three. The new clip revealed some big hints of what’s to come in the hit series’ third season, including new characters Grand Admiral Thrawn–a fan-favorite from Star Wars Legends, voiced by “House of Cards” Lars Mikkelsen–and Bendu, an ancient and powerful new character voiced by classic “Doctor Who” actor Tom Baker.

The trailer also signaled a much larger leadership role for the series’ rebel firebrand, Sabine Wren, (Tiya Sircar), whose Mandalorian roots will also be further explored.

STAR WARS REBELS Season 3 will debut this fall on Disney XD.