Mystique was operating on a tight schedule. She had to get back to the school before long, but first there were some things that absolutely needed to be done at the Brotherhood's new location. She'd moved a fair amount of the equipment already, but there were some things that she needed an extra set of hands for. Erik had informed her that there were some young mutants who were probably just itching for an excuse to be helpful to the cause, so she'd headed in that direction.
It wasn't hard to find them, given the fact that their conversation was the only sound coming from any part of the building, and she slipped silently through the doorway, raising an eyebrow as she caught Carmilla's proposed activity. Good. They were children, one of them from the facility Lorna had come from. Erik had certainly done some quality recruiting.
"As much fun as I'm sure that would be," she spoke up dryly, arms crossed in the doorway, "Would you mind doing it after you've both been of some use today?"