Discernible embers continuously emitting waves of authentic irritation          take presence within vigilant optics bearing a hue evocative of merciless          winds whispering chilling selections of truths that are considered to be          utterly incomprehensible into the attentive ears of those susceptible to          suddenly becoming divested of warmth. Although faint intimations of          what can only be described as familiarity occupy tones presently visible          to her, accurately deciphering them so as to summon forth a name to the          tip of her tongue is a task that is impossible to accomplish. Regardless,          significant or not, this particular individual is doing nothing more than          presenting an undesirable distraction to her, and she has every intention          of ensuring that her complete lack of appreciation is not left undetectable. 

His shoulders lift into the slightest of shrugs as his arms cross over his chest. Infiltrating Beacon has given him many opportunities, most of which involved him studying the students. On the outside he's rude, sarcastic aggressive and uncaring but underneath that he's cunning, intelligent. He studies people so he can learn how to pick them apart piece by piece. However, the information he has on Weiss is rather lacking so he takes this opportunity to fix that. Mercury knows that she's intelligent so he's careful not to reveal much but he also knows that in order to gain information sometimes one had to give up information in turn.