As you approach the Great Hall, you encounter a tall man in velvet-green robes that are adorned with a Slytherin insignia on the left side. He is gazing out into the snow-filled courtyard, taking in the winter-wonderland, yet he seems troubled as if something weighs heavily on his mind. He turns around, smiles warmly, and extends his hand out in greeting.

"Hello! Welcome to Hogwarts! My name is Professor Riddle, and I'm the Headmaster."