Nico is a fairy who takes on the form of a cat. He accompanies Lydia on her journey with Edgar. <br /> While he can walk on four legs like a normal cat, he prefers to walk on two legs like a human. He is able to turn invisible, and can read and write human language. Nico was Lydia's mother's companion, as well. <br /> He likes liquor, and fine tea. He is also very particular about being treated like a gentleman rather than a cat, and as such obsesses over his attire (most frequently a single neck ribbon, but he has been known to wear suits and tailcoats), and the state of his fur and whiskers. On a few occasions, Edgar has provoked him deliberately by scratching Nico and petting him like a mere cat. <br /> He is rather cowardly, often disappearing when things turn nasty. Despite his inability/unwillingness to engage in physical combat, his assistance is invaluable to Lydia. He often gathers information for Lydia from the fairies in the area, as well as acts as a guide when Lydia needs to travel to or from the fairy world. He is also something of an adviser to Lydia. <br /> In recent times, Edgar has taken to bribing Nico with things like fine food or a gentleman's "essentials" (a cane, a tailcoat, letter-writing set, etc), in order to find out developments around Lydia. <br /> <br /> (Source: Wikipedia)<br /><br />