Hogwarts: An Adventure

You slink behind June and tell her to go next. She gives you an irritated look, and reaches into the bag of Floo Powder. She pulls out a handful of the stuff, and asks you to repeat to her the name of the place she has to go as loudly as you can. Three times. You shout out to her, "DIAGON ALLEY!" once. She's tossed the powder into the fireplace by the time you've said Diagon Alley for a second time. You say it one more time, but as you're saying it, June has grasped your waste. She shoves you into the fireplace and green smoke. You've finished saying Diagon Alley by the time your in the fireplace. You tumble out of another fireplace. But where did you appear?