Born and raised by liberal minded parents in the midst of the sex and art crowd in Berlin, Germany, Killian has a worldly viewpoint and a subtle accent to his refined English.
After an invite to study abroad for a year by his American step-sister, Killian found his way to Haven, Mass. and enrolled at Blackfield Academy for his senior year.
Thus far, things have been fairly underwhelming, though he did 'accidentally' tumble a girl into the fountain on his first day. He was of course quite contrite during her heroic rescue, and should probably get his jacket back at some point.
Killian is supernaturally aware but not supernaturally knowledgable, having come into awareness slowly due to a series of by turns fortunate and unfortunate events. He's not particularly concerned, yet.