Claude is a speedy Unknown with a round little chin, encountered during Jolly Cooperation, who reported the missing bison. He is a simple villager with a bit of a country accent / inflection, and wears coveralls. He takes the dangerous work that adventurers do on behalf of the Explorers' Guild for granted.
He lives with his Halfling family in a small house in Greenside Farmstead, and takes care of a herd of bison. He has substantial fenced-in grazing property for these purposes. Claude has a whole stuffed bison in his house. He is very attached to his animals, calling them his babies, and was deeply distressed when shown that some were turned into Unknown, namely Ghouls.