Severus couldn't help but scowl at the proceedings. At how quickly Harry had handed over the map. And at...Fai, who seemed to be grinning at him. He gave a silent huff and ignored the boy. Having Harry look at him with something other than scorn was one thing, but he didn't want to make a habit of having starry-eyed children following after. His reputation as the most feared professor at Hogwarts would be endangered. Still, he couldn't help but find it a nice change that people weren't questioning and resenting his every movement (at least not to his face), so he kept quiet.

Keeping as respectful a distance as possible - or rather, working very hard to stay out of touching range - He sidled closer to Hawkeye.

"If I may?" his voice sounded gruff but as polite as he was capable of. Hoping that she wouldn't mind too much, as that may lead to some relational tension that wouldn't be productive, he studied the map in her hand for a moment before returning to his place beside Harry. He hoped his actions were clear enough: he went where the boy went.