The Greylands Security Complex was a high-security prison on the planet Tentator. The facility contained a Confiscation Station, where confiscated vessels were stored after arrests.

The Slams, a gang from Mamendin, managed to escape from the poorly maintained complex, but were recaptured after attempting to break into a Commerce Guild security vault. The gang's ship, an Ubrikkian star yacht, was held at the Confiscation Station before Tyro Caladian secured its release, and Jedi Masters Obi-Wan Kenobi and Siri Tachi, and their respective apprentices, Anakin Skywalker and Ferus Olin, picked it up.