You were a teacher for Hogwarts, you were responsible for Slytherin. One day you had a surprise to tell everyone so once everyone was in class you made a game to guess the word on the board letter by letter. After a while they completed the sentence and were all shocked at the news.

Hermione:Miss! I didn't know you were expecting! She said, panicked and surprised.

Ron:y-yeah... Me neither... He said, just as nervous and shocked as the others.

You slightly smile at everyone.