The Season 5 finale saw Arya scratching off the very first villain who she'd added to her list, as she stabbed and slit the throat of Ser Meryn Trant, the man who she blames for the death of her mentor Syrio Forel. Arya kills Ser Meryn Trant.
As a result, Greek yogurt is thicker and more sour than regular yogurt. Because the liquid is eliminated, it has more protein and less sugar per ounce than traditional types. Like all yogurt, Dannon Greek contains active cultures.
Somebody correct me if I'm wrong but the date on yogurt isn't an expiration date but a best before date. Not only is yogurt a high acid product, it's loaded with healthful bacteria which tend to monopolize the environment. If you notice a strange smell or color (pink, blue, green) dump it quick.