Ninth Sister

The Ninth Sister, formerly known as Masana Tide, was a female Dowutin Inquisitor who once served as a Jedi Knight in the Jedi Order during the Clone Wars before being captured by the Galactic Empire. After her capture, she was subjected to torture and mutilation before falling to the Dark Side and undergoing training by The Grand Inquisitor, and briefly by Darth Vader, to become a skilled Jedi hunter. One of her first missions during the early days of the Imperial Era, the Ninth Sister accompanied Darth Vader, the Sixth Brother, and the Tenth Brother to the planet Mon Cala to hunt the Jedi Padawan Ferren Barr. Later, she accompanied the Second Sister to hunt down the fugitive Padawan Cal Kestis, who defeated her in a duel on Kashyyyk. She survived the duel, helping Seventh Sister hunt down Tensu Run, and was ultimately killed by Kestis in 9 BBY during a battle on Coruscant.