The words and posture definitely seemed out of place, not just for the cheap dining establishment they were, but for this country. Or this time. And then the lack of knowledge about something as simple as a register or hunger. Odd, but one couldn't be a doctor for a long time and not run into the occasional oddball. 

Andy nodded to himself and crossed his arms. "Well..." he began, locking eyes with Alastor. "Being a fantastic doctor with a supreme knowledge of the human body I can confirm the rumbling sensation within the depths of your body is in fact hunger." There was a hint of amusement on his face. "I can even explain in details how it works, but let's just say your body is telling you it is time to eat. And what better place then this burger-paradise?" He opened his arms as if he embraced the entire room. Then he gestured to the menu's, with an enthusiams that would fit in nicely with a game-show. "We have ample choice of the finest burgers, but how about I will just get you the best burger they have to offer and you go find a place for us to sit." He rose his indexfinger and wiggled it in front of Alastor's face. "Just don't run away from me again, you'll seriously hurt my feelings," He put his hand over his heart, "and I don't think I can survive being abandoned again." 

There was something strange about this man and he was intrigued. Maybe it was the curiosity of a doctor, but he wanted to discover how Alastor could walk around after the evidence he had seen should have had indicated a recovery that should have taken weeks.