Alliss instantly quieted and simply nodded, she could tell by his air and manner of walking he was a Slytherin, but aside from that she had heard of him. She had a particular distaste for Slytherin's and decided to keep out of this one, she would leave Riley to handle it, he was better with manners and such, she simply huddled a little closer to him for comfort.
The train pulled to a stop and Alliss imediately stood, feeling uncomfortable, kissing Riley on the cheek, she smiled at Izzy. "See you, I'm going to go make sure the students get off safely." She nodded and with that, she was gone.