Mrs. Drull is a ghoul. She is - or was - one of the regular attendees that Windle Poons met at Reg Shoe's Fresh Start Club in Ankh-Morpork during the events described in Reaper Man. She didn't really feature in the book other than as a background character, but she gave Lupine the Werewolf a chance to advise Windle not to try one of her meat pasties:

'Oh dear,' said Windle, 'she doesn't make them out of humans does she?'

'What? Oh no - she's just not a very good cook!'<br><br><p align="right"><a href="http://wiki.lspace.org/wiki/Mrs._Drull">read more</a></p>