The OT-9 Sentinel Droid was a four-legged security droid model produced by the Okara Droid Company on the planet Balmorra during the Galactic War. OT-9 Sentinel Droids were among the droids deployed by the reconstituted Sith Empire in defense of the Imperial Command Compound in the Markaran Plains.
Appearances
- Star Wars: The Old Republic (First appearance)