"Then it is more then a fair comparison." He saw the way in which the boy reacted when his father was mentioned and decided that it was a less then savoury topic, so he steered the conversation elsewhere. "I admit, I am curious. For what reason were you in Azkaban? You do not have to answer if it is an undesirable topic, of course, but you are younger then I expected. I did not think someone of your age would be sent to Azkaban."