Rillao

Rillao was a female Firrerreo who was trained by Darth Vader alongside her mate, Hethrir, although her specialty of healing put her at odds with dark side ideals quite often.

Biography
Upon seeing Hethrir sentencing their home planet Firrerre to death, and learning about Darth Vader's plans to turn their unborn child to the dark side, Rillao fled to a remote planet. She evaded capture for years and raised Tigris, who did not have any Force powers to speak of.

Eventually, Hethrir caught up with Rillao, put her in a torture net on one of his slave ships, and stole Tigris away. Fourteen years after the Battle of Yavin, Leia Organa Solo came upon Rillao while searching for her kidnapped children and convinced her to help take out Hethrir.

After being reunited with Tigris (whom Hethrir brainwashed into thinking his mother was a traitor who stole any Force potential Tigris may have had) and the defeat of Hethrir, mother and son decided to reacquaint themselves with each other. The whereabouts of the pair afterward are unknown, though it's possible they relocated to Belderone with the rest of the Firrerreo refugees.

Appearances

 * The Crystal Star