Carborundum
The Troll Carborundum in Maskerade
This is the luckless Troll hired to exclude Granny Weatherwax and Nanny Ogg from the premises of the publisher Goatberger. His new job as 'ead 'itter is swiftly curtailed when he realises he is in the presence of Aaoograha hoa and K'ez'rek d'b'duz.
The Troll Carborundum in Monstrous Regiment
This is the alias adopted by the female Troll Jade in order to join the Borogravian Army.