The Green Goblin is one of the two secondary antagonists (alongside the Hobgoblin) of the Spider-Man: The Animated Series episode "I Really, Really Hate Clones", the first part of the two-part series finale.
He is an alternate version of the Prime Universe's Green Goblin who lives on Earth-98311. Under the orders of Spider-Carnage, he, alongside the Hobgoblin, partners up with each other in destroying all of New York City, and inadvertently aiding him in his plans to create a machine that will destroy all of reality.
Like his prime counterpart, he was voiced by Neil Ross, who also voiced the Cyclops in The SpongeBob SquarePants Movie, Grandfather in Operation: Z.E.R.O., the Mad Bomber in the Spider-Man 3 video game adaptations, Colonel Volgin in Metal Gear Solid 3: Snake Eater, Morhurl in Forestia, and CatNap in Poppy Playtime.