Hobgoblins are armored snakelike men. Dale, Tanu, and Coulter had to fight one guarding the artifact in the Inverted Tower in Rise of the Evening Star. And in Grip of the Shadow Plague several were guarding the black tree with the nail in the battle between light and dark creatures.
One Hobgoblin inhabits Blackwell Keep at Wyrmroost.
Source[]
- Rise of the Evening Star (Fablehaven #2)
- Grip of the Shadow Plague (Fablehaven #3)
- Dragonwatch (Dragonwatch #1)