Gnomes

Gnomes appear in the episode "Tourist Trapped", where they capture Mabel Pines to try to make her their queen. Dipper saves his sister from them. The book, 3, classifies them as "little men of the Gravity Falls forest." According to the Manotaurs, gnomes apparently live in trees. There were no known weaknesses until Dipper and Mabel blew the gnomes away with a leaf blower. The gnomes were first disguised as "Norman," whom Dipper believed was a zombie. Mabel has a crush on them because she thought that "Norman" was a vampire. Their leader is Jeff. In 3, their creature number is 24. They can build, with their bodies, a giant gnome monster by stacking and climbing on top of each other.