as well. The Scoobies discover that the murderer is their Jekyll/Hyde classmate, Pete. " Homecoming " November 03 , 1998 3ABB05 39 3x05 Buffy and Cordelia compete for Homecoming Queen while Mr. Trick organizes SlayerFest '98. Willow and Xander kiss, although each sees someone else. Unknown to SlayerFest personnel, Cordelia changes