Alex walked up to Flint and looked at him. 'Are you okay? You look a hell of a lot less enthusiastic than before.' He looked around. 'Is it because you're human?' He whispered to him. Flint looked a little nervous, and slightly out of place, and Alex didn't really like that. He should be made to feel welcome, and part of the group. Of course, had he realised this earlier, he would have never made the joke about eating students.