Dustworthy Swithin
Captain of the Cockbill Boars, a Foot-the-ball team of Ankh-Morpork. Has a chat with Lord Vetinari which he undoubtedly regretted in the morning. During this conversation, Vetinari demonstrates a more-surpising-than-normal knowledge of that which one imagines he oughtn't, to whit, the interminable and internecine wranglings of the teams that indulge in the illegal sport of Foot-the-ball.