Featured clue | 33-across: “Snape and Dumbledore, for example”
Factoid | 12-down: “Alfred Matthew ‘Weird Al’ Yankovic has recorded over 10 albums and sold tens of millions of copies of his records which make light of pop culture and often parody specific songs by contemporary musical acts. His first top ten Billboard album (Straight Outta Lynwood) and single (‘White & Nerdy’) were both released in 2006, nearly three decades into his career.”