Squall noticed the class ended, and that the two men had left. He teleported his talisman back to his hand, and twirled in between his fingers. He then looked around the classroom and thought of the warnings gave by the stranger pretending to be a student. This day was so surreal. However, he couldn't just let it pass as though nothing happened. He then looked at the Nathan, remembered Nathan was acting as a bodyguard for Meira. He then looked at his amulet. 

He then spoke up, loud but it was possibly the least serious than anything he heard today, "Nathan, can you please stay after class."