The floor was suddenly a lot more interesting when Callum dropped that bomb on Stefan, who was rightly ashamed for taking the news lightly despite everyone's worried gazes. Still the danger or the urgency didn't feel real, just a year ago this whole magic business was just a kids tale and having him suddenly dropped into it did little to change that mindset. That is to say, the people he's met were very real, but the situation as a whole felt artificial. 

Some time rolled past, and a trolly came full of sweets, Stefen wasn't one to waste money but Callum was kind enough to buy some for the whole compartment. Stefan of course thanked him graciously and settled to silently nibble on the sweets as Callum left for a bit.