Head up, hand up. "Been using the Hot Air Charm Professor Bentley taught us, 'fessor. It was during her workshop a few months back." Well, that's the only charm he knows to keep him warm without setting himself on fire. He also did an experiment a few days back, but had a little bit of difficulty getting it the first time.

Anyway, Ethan crossed his arms and leaned back on his chair as he waited for the others to answer. They really could use some muggle heating system right now.

Merlin.