Asajj Ventress's lightsabers

A former Jedi Padawan turned assassin, Asajj Ventress was trained in the ways of the dark side by Count Dooku. For many years, she yearned to be considered a true Sith, secretly acting as Dooku’s apprentice. During the time of the Clone Wars, Ventress fought for the Separatists, clashing with Jedi like Obi-Wan Kenobi and Anakin Skywalker with her twin red-bladed lightsabers. But after Dooku was ordered to dispose of Asajj and left her for dead, Ventress returned to her Nightsister clan to exact her revenge. In time, Ventress reinvented herself as a bounty hunter and reclaimed her identity, neither a Sith nor a Jedi.

Count Dooku was a menacing Sith Lord and central figure in the Clone Wars. Once a Jedi -- trained by Yoda -- he became disillusioned with the Jedi Order and thirsted for greater power. Dooku voluntarily left the light side behind and became Darth Sidious’ dark side disciple, taking the secret name Darth Tyranus and leading the Separatist army. Dooku advanced Sidious’s secret plot to take over the galaxy, but forgot that betrayal is the nature of the Sith.

A Jedi with a sarcastic sense of humor and a reputation for not playing by the rules, Quinlan Vos was an expert tracker renowned for his ability to read memories from objects people handled. The Jedi Council sent him on a mission to assassinate Count Dooku, during which Vos fell in love with the assassin Asajj Ventress and was forced to learn the ways of the dark side of the Force.

Count Dooku’s red-bladed lightsaber was an elegant weapon befitting a refined man. Its gracefully curved hilt let Dooku slash and lunge with greater precision. Dooku defeated Obi-Wan Kenobi and Anakin Skywalker in a lightsaber duel on Geonosis before being bested by Yoda. He fought Obi-Wan and Anakin again during the Clone Wars, as well as his former apprentices Asajj Ventress and Savage Opress, before dying in a final confrontation with Anakin.

A legendary Jedi Master, Obi-Wan Kenobi was a noble man and gifted in the ways of the Force. He trained Anakin Skywalker, served as a general in the Republic Army during the Clone Wars, and guided Luke Skywalker as a mentor.

In the time of the Republic, Barriss Offee served as the Padawan to Luminara Unduli, with a preference for studying ancient Jedi texts in the Temple over serving on the frontlines of war. But her mindset, while noble, led her down a dark path. Even before the Jedi fell, Barriss accused the Order of losing its way and was imprisoned for life for crimes against the Republic for her role in the bombing of the Jedi Temple on Coruscant. With the dawn of the Empire, Barriss is freed for a new purpose: to serve the Inquisitorius.