Gill Runt is a miniature Gillman Sidekick from the Skylanders universe, first appearing as a non-playable follower in Skylanders: Spyro's Adventure (a Frito-Lay promotion) and later becoming a fully playable "Mini" Skylander with attacks like a Harpoon Gun and Water Cannon in Skylanders: Trap Team, supporting his larger counterpart, Gill Grunt, from the Skylands Miniverse.