A dwarf (though more noticeable than most because of his colossal powdered wig). The male equivalent of Nanny Ogg. His visiting card says "World's second greatest lover. Finest swordsman. Outrageous liar. Stepladders repaired." (With regards to the 'second greatest lover', Casanunda states that "he tries harder".) He also claims he performed a small service - although not that small - for Queen Agantia of Skund, for which he received his noble title of count. Since Skund is a virtually uninhabited forest with no known rulers, his story lacks a certain credibility. Known for also being the fastest thing on the Disc, when in a nunnery (the second fastest thing on the Disc is the ambiguous puzuma, a creature that moves "at relatavistic speeds"). First mentioned in a footnote to Reaper Man, he subsequently appeared in Witches Abroad and Lords and Ladies. He is referenced in Soul Music and had a brief cameo in Carpe Jugulum where he reflects upon a fellow highwayman being killed by the Magpyrs. Notable line: "Kneel and deliver!" His name, and aspects of his personality, are a play on Giacomo Casanova, although, as a dwarf, he obviously stands more "unda" than "ova" his conquests.