An Imperiused Dolores Umbridge made for surprisingly pleasant company. She smiled at Hermione and assured her that no one would open the door. Satisfied that her Unforgivable curse was still active, she slipped into the broom cupboard with the secret staircase. Not wasting another moment, Hermione pulled the invisibility cloak over her head. It was difficult to use the once-familiar magical artifact without her mind rushing back to simpler days when she shared it with Harry and Ron. Would Harry approve of her using his father's cloak in such a way? Deciding that the opinion of a dead wizard didn't matter, she pressed on.