Chapter 10, has A TROLL! IN THE DUNGEONS! thought you ought to know. Featured bands include: Sea Turtle Harmonic, The First Task Is Dragons, Marked As His Equal, Seen and Unforeseen, Stephanie and the Quaffles, Slytherin Soundtrack, Ollivander, Anvil and the Hints, and Justin Finch-Fletchley and the Sugar Quills! Did I miss anything? Comment below…