Wilough Fairweather is one of Gertrude's children, the others being Kanel, Philop and Shilop.
During Gertrude's Cat quest he tells the player information about Fluffs (Gertrude's cat) in exchange for a bribe. He can be found by Benny.
Wilough also hands out Puzzle boxes for level three Treasure Trails.
After you complete "Gertrude's Cat", if you speak to Wilough, he will tell you that he can beat anyone up. However, the last diolauge box says "The boy begins to jump around with his fists up. You wonder what sort of desperado he'll grow up to be."
Trivia
- Wilough's name is a play on the tree with the same name: the Willow tree