The next morning, Tromedlov's lesson was full of hooting birds, electricity (muggle studies final), and anti-doom masks.
"Now," Tromedlov was saying,"In your world owls are just for delivering mail and keeping as pets. But in the muggle world they are…"
Hermione's hand shot up instantly.
"Big hooty and/or sooty birds which mean absolutely nothing."
"Correct!" Tromedlov explained. "2,376 points from Gryffindor!" He added as his disguise fell to the floor revealing the head of Professor Sprout.
"It wasn't me!" Professor Sprout shouted as she ran in. She pulled on the mask again which revealed the head of Salazar Slytherin.
"AVADA KEDAVRA!" Professors Dumbledore and Ifyouseemewalkingdownthegreathallathogwartsyouwillbedoomed shouted (strange, where did Tromedlov learn it?) as they jumped out of the locked closet door.
Slytherin died (again) and Tom Riddle, his heir emerged on the spot like a baby phoenix. After Kedavering him, emerged Crookshanks, the next Slytherin heir. Surprisingly Hermione agreed to finish him off.
At that point Tromedlov saw that there were only 2 minutes left of class so he got right to the point.
"Is anyone missing a ghost owl?" he asked. "I found one flying as I was coming here, and it is against the law for adults to own them. It must be owned by one of you then."
At the sound of a ghost owl all of the students hid in fear. Actually, Patrick was missing a ghost owl but he was to scared to remember it. Besides, his owl disappeared 3 years ago.
"So that's why I don't teach in wizard schools anymore," Tromedlov remembered.
At that moment the bell rang and all the students quickly trailed back to there possibly doomy dormitories.