Alec looked up at the teacher when she smiled, she seemed kind and for some reason she made him feel more at ease about being here and about feeling so nervous. As far as he knew they didn't have an Aria, that could spell destruction in the future for the whole class, if they were going to be working together they needed to be an even fighting force. Alec swallowed once again and decided to speak up since he thought he knew the answer, "If I'm correct in my studies...It's Dragoon...Knight...Aria...Summoner...Doctor..." He breathed in to keep from getting nervous and being unable to continue talking, "A Dragoon uses specialized firearms that can kill demons...While a knight more often than not uses some form of demon slaying blade..." He swallowed and continued, "An Aria reads out verses to try and find the verse that will instantly kill a demon...Summoners summon demons to fight at their command and must have complete willpower or their summon will turn on them...and Doctors are battlefield medics and in the happening of someone being injured they would attempt to save them..."