Looking as the the one asked who Hax was, he simply replied, "Doesn't matter."
Listening as Oliva told him that it was indeed a new student, and that she had four of them, he learned this one was named Lorenzo. He didn't really care about them, but that just showed his refusal for team co-operation. 
Being asked about his training, Hax replied, "I need to do at least this much if I want to truly wield them. *Sigh* they should just let me be a Meister already, I'm more than qualified as a knight, and doing fairly well with the pistols to be a dragoon." He spoke wearily. 
Hearing her mention being only bested by one on their first try, he thought [i] Oh so she has been bested. Not that I've even fought her. I know already she is quite a fighter, but my experience is greater, whether it be human or demon.[/i]

"Teach them?" Hax looked at her with a look of tiredness. "Me? Teach them?" he repeated. "Don't say such foolish things. I'll watch, just to judge." he told her. Walking back to the door, he leaned against the wall next to it, and watched.