Louisa May Alcott, the Guild's tactician, her ability allowing her to slow time in a singular isolated room.

She sat in her isolated room, writing away as she planned the next actions the Guild could take. Louisa was focused, far to focused to even notice her ability had deactivated.

You opened the door, not realizing she was at work, causing time to shift to a normal speed. Sensing something was off, she paused her writing.