Thrallworks; a multiversal BM Company that works in the aquisition, development and sale of 'thralls', sentient servants who perform a multitude of functions.
You are Instructor William Reinhold Keller, recently transferred from the Harvesting Deperatment into K-Class Thrall Development; those thralls well know throughout the multiverse.
Here you're to orient your first thrall, L-D19; or as she used to be known, 'Ty Lee'...​