Daphne Hatzilakos

From Degrassi Wiki

Daphne Hatzilakos is the current principal at Degrassi Community School. She was once married to Mr. Stone, and they have a son named Peter Stone. Daphne used to be the science teacher at Degrassi, but after Mr. Raditch left, she was promoted. She once had an affair with Snake Simpson. She is played by Melissa DiMarco