Disney+'s Ahsoka series will include multiple characters from Star Wars Rebels.

Shown during Star Wars Celebration 2022, the brief teaser offered a glimpse at characters set to be included in Ahsoka, albeit all from behind. 

It was confirmed that Hera Syndulla from Disney's animated series, Star Wars Rebels, would appear in Ahsoka alongside Rosario Dawson's titular character. 

It was also seemingly confirmed that another Rebels character, Chopper (aka C1-10P), would appear in the series as well after the droid itself appeared on stage during the panel. 

"You need to get back to set buddy," creator Dave Filoni said to Chopper. "You have a lot of work to do."

Also shown in the short teaser was another Star Wars Rebels character, Sabine Wren, who will be played in live-action by Natasha Liu Bordizzo, as well as a mural featuring the Rebels crew. It was confirmed that Bordizzo would portray Sabine in live-action in November 2021.

Created by Filoni, Carrie Beck and Simon Kinberg, Star Wars Rebels is an animated series produced by Lucasfilm Animation and set over a decade after the events of Episode III: Revenge of the Sith (2005). 

Star Wars Rebels followed a group of rebels aboard the ship, Ghost. The crew consisted of Jedi Knight Kanan Jarrus, the pilot Hera Syndulla, mechanic Chopper, Garazeb Orrelios, Sabine Wren, Ezra Bridger and Jacen Syndulla.