Gorney is a trick-or-treater who arrived during the first confrontation between the Summerween Trickster and the Pines twins. He was promptly eaten after introducing himself.
In "Summerween," Gorney arrives at the Mystery Shack, trick-or-treating and celebrating Summerween. Unfortunately, the Summerween Trickster is also present at the Shack, threatening Dipper, Mabel, Grenda and Candy, and makes an example out of Gorney by devouring him to demonstrate the kids' fates should they fail to meet his challenge. During Soos' consumption of the Trickster, he reappears from his corpse, and while appearing physically unharmed, declares he has been traumatized from the incident.
Gorney later attends the after party for the Mystery Shack's grand reopening in "Scary-oke," dancing in the crowd of partygoers and greeted by Mabel.
Gorney is quite friendly and enthusiastic. After being eaten by the Trickster, his demeanor hadn't changed, leaving a rather horrific undertone. Gorney is "twamatized" (traumatized), from being nearly digested inside the Summerween Trickster.
Gorney is a short, chubby, child with rosy cheeks, fairly long lashes, and buck teeth. He has light brown hair, and is seen wearing a pirate costume for Summerween consisting of an eye-partch, a bandana, a small vest, torn shorts, and sandals.
- 112. "Summerween"
- 201. "Scary-oke" (no lines)
"Twick or tweat! My name is Gorney!"
"I've been twaumatized!"