@kozutan, well, no, a text who describe someone, hint the apparence of someone, but it's doesn't help you recognize who is who, by exemple :
i think of a guy in this pic, who is white caucasian with black hair and dark eyes or dark brown, can you think who i 'm talking about?
and the only unique trait that ares possess are his dark hair and blue eyes according to the heroine, but it can apply to anybody with the same trait, if you don't have any image of the person you search, it's difficult to found who is who.