Figgis Merluzzo is a blacksmith, a dwarf and a member of Zoltan Chivay's company, He and the rest of Zoltan's party first met the witcher when Geralt and his own group were making their way toward the Yaruga river from Brokilon, but Zoltan advised them to join him and his men and head eastward.
Other members of the company included:
They all appear in Baptism of Fire, the fifth book and third novel in the Witcher series.