"They do, but it's not really a hamburger if it's with a different meat." And Thalia would think that they would need to advise what it was. And they better have at least the one place that has a good old American hamburger with cheese, even if they aren't in America.

"... what?" The look that she gave almost seemed to say if you're pulling my leg... She might not have always had the best relationship with her father, but he was her father. And this kid... He was nothing at all like Zeus.