FANDOM


Marco Greggory, portrayed by Skylar Astin, is Alison's father. His newest affair with headmistress, Quinn Lyson, results in another baby. After a talk with his wife, Nina Greggory, they ship their actual daughter off to Grand Academy. After Nina's mother dies, Marco and Nina fall in love again. They give Gus to Alison, and vow to never have an affair again.