TJ-912/Legends

TJ-912 is a T-series tactical droid that is seen in episode 12 of season 3 of Star Wars the Clone Wars series. The droid carries out Count Dooku's orders to fire on their own command ship in order to destroy Obi Wan Kenobi, Anakin Skywalker, and Asajj Ventress at the behest of Darth Sidious.