"Fascinating." and the tone in Caleb's voice stated that he meant it, that it felt like a different magical system that was complicated but also vibrant, relying on the rules and regulations of other worlds. Magic was not a straight forward study, no it possessed so many weaves and colours, schools and thoughts-- ways to channel it.

"You are fine, ja-- my name is Caleb Widogast, just a humble wizard that has found himself in a strange place at a rather unsettling time." and then he gestured around as if to illustrate the point-- then he offered his gloved hand in a shake. "I'm highly selective in sociability, I feel like my social skills go up when I am provided with copious amounts of books and ideas." there was a wry smile.

They were likely going to get along just fine.