(She gets them a lot too. She's not actually that good at maintaining conversations outside of small talk and work. She just let the BLU Sniper have his silence and is content with just enjoying the peace around them until he asks her the question.)

Yes, they house other abductees of Mayfield. Some people have a full household of kidnapped people, some have an even mix, and some are like yours, with only one person among the drones.