Fabricants are mechanical creatures engineered by Sotha Sil. They only appear after the "An Attack on Mournhold" quest has been started. During the events of The Elder Scrolls III: Tribunal, fabricants were unleashed into Morrowind by Almalexia to slander Sotha Sil's name after she murdered him in his Clockwork City. However, they were ultimately defeated by the Nerevarine.