Alvan could not be even a Caesar in person, he was a Jew.  Still a Jew of whom Count Kollin spoke so warmly must be exceptional, and of the exceptional she dreamed.  He might have the head of a Caesar.  She imagined a huge head, the cauldron of a boiling brain, anything but bright to the eye, like a pot always on the fire, black, greasy, encrusted, unkempt:  the head of a malicious tremendous dwarf.  Her hungry inquiries in a city where Alvan was well known, brought her full information of one who enjoyed a highly convivial reputation besides the influence of his political leadership; but no description of his aspect accompanied it, for where he was nightly to be met somewhere about the city, none thought of describing him, and she did not push that question because she had sketched him for herself, and rather wished, the more she heard of his genius, to keep him repulsive.  It appeared that his bravery was as well proved as his genius, and a brilliant instance of it had been given in the city not long since.  He had her ideas, and he won multitudes with them:  he was a talker, a writer, and an orator; and he was learned, while she could not pretend either to learning or to a flow of rhetoric.  She could prattle deliciously, at times pointedly, relying on her intuition to tell her more than we get from books, and on her sweet impudence for a richer original strain.  She began to appreciate now a reputation for profound acquirements.  Learned professors of jurisprudence and history were as enthusiastic for Alvan in their way as Count Kollin.  She heard things related of Alvan by the underbreath.  That circle below her own, the literary and artistic, idolized him; his talk, his classic breakfasts and suppers, his undisguised ambition, his indomitable energy, his dauntlessness and sway over her sex, were subjects of eulogy all round her; and she heard of an enamoured baroness.  No one blamed Alvan.  He had shown his chivalrous valour in defending her.  The baroness was not a young woman, and she was a hardbound Blue.  She had been the first to discover the prodigy, and had pruned, corrected, and published him; he was one of her political works, promising to be the most successful.  An old affair apparently; but the association of a woman’s name with Alvan’s, albeit the name of a veteran, roused the girl’s curiosity, leading her to think his mental and magnetic powers must be of the very highest, considering his physical repulsiveness, for a woman of rank to yield him such extreme devotion.  She commissioned her princely serving-man, who had followed and was never far away from her, to obtain precise intelligence of this notorious Alvan.