In three batches of 100 million workers each, Lex brought in new workers to the Inn, with each being introduced at the start of a month.
There were a few benefits of getting workers from the system: Lex could give them the exact knowledge and skillsets he required from them if he wanted them to undertake specific tasks, or leave it at random if he didn't have anything in mind.
Specifically deciding what skills to allocate to 300 million workers was a tall task - fortunately, Lex was only lying down in his Recovery pod, and had about a month to do 100 million, so he took the time to make the extra effort.
With the sudden influx of new, mortal workers bought from the system, Lex noticed something he hadn't paid too much attention to before. As mere mortals, their expression of their traits as individuals was at a minimum. It wasn't completely lacking, but they were more concerned about the Inn, and their tasks at the Inn.
