The Keepers of Trogdor
From Homestar Runner Wiki
The Three Keepers of Trogdor are the hungry, thirsty and in back pain guardians of Trogdor's cave in the Peasant's Quest game. They'll ask you trivia questions about the game, and if you get them right, you will get the Trog-Sword, Trog-Shield, and Trog-Helmet needed to face the Dragon. If you get any of the questions wrong, however, you die. Alternately, you can placate them with hidden items found by using The Baby in odd ways (a different item for each Keeper).
They also appeared in the Peasant's Quest Movie Trailer.
