If dripping water, musty cold, and eery silence are your thing, you're one of the rare few who like to spend time in the dungeons. Because really, who would come down here voluntarily except those looking for trouble?

Said Hufflepuff, "I'll teach the lot, and treat them just the same."

Said Slytherin, "We'll teach just those whose ancestry is purest."

Come visit the house elves and get a snack. Visiting the kitchens is a risky business though. Will some hungry HoH's find out you've come down here? Watch out...