HOLLY: Can he even drink? Like, booze? Caaaaaaassie! CASSIE: It’s never come up before. He says at one point in the books that he could drink a little bit of coffee. Eating would make him sick. KELLY: So no booze. No barbecue, Chicken McNuggets, or cotton candy. It’s a bit like keeping kosher only much, much worse. And of course, yes, blood isn’t kosher.

