Jor Aerith was a Jedi Master of the Mirialan female species. During the Republic Era, she held a seat on the Jedi High Council. Gretz Droom was her Padawan, whom she trained. Dooku had a Force vision where she stayed with the Jedi Order, eventually becoming a Jedi General in the Clone Wars, before being killed during Order 66 by Clone Commander Crane.
The first appearance of Jor Aerith was in the Dooku: Jedi Lost audiobook, which was written by Cavan Scott and released in 2019. January LaVoy provided her voice.