[Might as well follow suit, for politeness's sake. The voice on the other end is young, but well-spoken.]

My name is Yusuke Kitagawa, and I am an acquaintance of Queen Margaery. She related to me the horrific ordeals she endured at the hands of a demoness, one who is still at large and inflicting harm upon others.

Queen Margaery said you acted in order to avenge her... Could you tell me more of what happened?